Mercurial > imgup

changeset 7:1cf90affaa33

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misc: rename the project to imgup
author David Demelier <markand@malikania.fr>
date Thu, 26 Nov 2020 19:13:08 +0100
parents 882acedb9b89
children 51b272eab08a
files CHANGES.md CONTRIBUTE.md CREDITS.md INSTALL.md LICENSE.md Makefile README.md STYLE.md TODO.md config.c config.h database.h fragment-duration.h fragment-image.h fragment.h http.h image.h imgpaster.1.in imgpaster.sh imgpasterd-clean.8.in imgpasterd-clean.c imgpasterd.8.in imgpasterd.c imgup.1.in imgup.sh imgupd-clean.8.in imgupd-clean.c imgupd.8.in imgupd.c log.c log.h page-download.h page-image.h page-index.h page-new.h page-search.h page-static.h page.h themes/siimple/fragments/header.html util.h
diffstat 40 files changed, 769 insertions(+), 764 deletions(-) [+]
line wrap: on
line diff
--- a/CHANGES.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/CHANGES.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,7 +1,12 @@
-imgpaster CHANGES
-=================
+imgup CHANGES
+=============
 
-imgpaster 0.1.0 2020-11-26
---------------------------
+imgup current
+----------------------
+
+- Rename the project from imgpaster to imgup.
+
+imgup 0.1.0 2020-11-26
+----------------------
 
 - Initial release.
--- a/CONTRIBUTE.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/CONTRIBUTE.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,7 +1,7 @@
-imgpaster CONTRIBUTING GUIDE
-============================
+imgup CONTRIBUTING GUIDE
+========================
 
-Read this guide if you want to contribute to imgpaster. The purpose of this
+Read this guide if you want to contribute to imgup. The purpose of this
 document is to describe the steps to submit a patch.
 
 You may submit a patch when:
@@ -17,9 +17,9 @@
 Subscribe to the mailing list
 -----------------------------
 
-Discussion and patches are sent to the *imgpaster@malikania.fr* mailing list.
+Discussion and patches are sent to the *imgup@malikania.fr* mailing list.
 You need to subscribe by dropping a mail to
-*imgpaster+subscribe@malikania.fr* first.
+*imgup+subscribe@malikania.fr* first.
 
 Enable patchbomb extension
 --------------------------
@@ -38,7 +38,7 @@
 
     [email]
     from = Your Name <youraddress@yourdomain.tld>
-    to = imgpaster@malikania.fr
+    to = imgup@malikania.fr
 
     [smtp]
     host = yourdomain.tld
@@ -79,10 +79,10 @@
 Create your patch
 -----------------
 
-Usually, when you create a patch, you should have your own copy of imgpaster
+Usually, when you create a patch, you should have your own copy of imgup
 in your directory.
 
-The following steps assumes that you have already cloned the imgpaster
+The following steps assumes that you have already cloned the imgup
 repository somewhere.
 
 Note: the recommended way is to create one unique revision.
--- a/CREDITS.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/CREDITS.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
-imgpaster CREDITS
-=================
+imgup CREDITS
+=============
 
 Libraries and projects
 ----------------------
--- a/INSTALL.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/INSTALL.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
-imgpaster INSTALL
-=================
+imgup INSTALL
+=============
 
 Installation instructions.
 
@@ -8,27 +8,27 @@
 
 - [kcgi][], minimal CGI/FastCGI library for C,
 - [sqlite][], most used database in the world,
-- [curl][], (Optional) only for `imgpaster(8)` client.
+- [curl][], (Optional) only for `imgup(8)` client.
 
 Basic installation
 ------------------
 
 Quick install.
 
-	$ tar xvzf imgpaster-x.y.z-tar.xz
-	$ cd imgpaster-x.y.z
+	$ tar xvzf imgup-x.y.z-tar.xz
+	$ cd imgup-x.y.z
 	$ make
 	# sudo make install
 
 To only install the web application:
 
-	$ make imgpasterd
-	# make install-imgpasterd
+	$ make imgupd
+	# make install-imgupd
 
 To only install the client:
 
-	$ make imgpaster
-	# make install-imgpaster
+	$ make imgup
+	# make install-imgup
 
 [curl]: https://curl.haxx.se
 [kcgi]: https://kristaps.bsd.lv/kcgi
--- a/LICENSE.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/LICENSE.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
-imgpaster ISC LICENSE
-=====================
+imgup ISC LICENSE
+=================
 
 Copyright (c) 2020 David Demelier <markand@malikania.fr>
 
--- a/Makefile	Thu Nov 26 18:43:33 2020 +0100
+++ b/Makefile	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
 #
-# Makefile -- basic makefile for imgpaster
+# Makefile -- basic makefile for imgup
 #
 # Copyright (c) 2020 David Demelier <markand@malikania.fr>
 #
@@ -65,7 +65,7 @@
                 util.h
 CORE_OBJS=      ${CORE_SRCS:.c=.o}
 CORE_DEPS=      ${CORE_SRCS:.c=.d}
-CORE_LIB=       libimgpaster.a
+CORE_LIB=       libimgup.a
 
 TESTS_SRCS=     tests/test-database.c
 TESTS_OBJS=     ${TESTS_SRCS:.c=}
@@ -85,9 +85,9 @@
 .SUFFIXES:
 .SUFFIXES: .o .c .in
 
-all: imgpasterd imgpasterd-clean imgpaster
+all: imgupd imgupd-clean imgup
 
--include ${CORE_DEPS} imgpaster.d imgpasterd-clean.d
+-include ${CORE_DEPS} imgup.d imgupd-clean.d
 
 .c.o:
 	${CC} ${MY_CFLAGS} ${CFLAGS} -c $<
@@ -110,53 +110,53 @@
 ${CORE_LIB}: ${CORE_OBJS}
 	${AR} -rc $@ ${CORE_OBJS}
 
-imgpasterd-clean.o: imgpasterd-clean.8 ${CORE_LIB} ${SQLITE_LIB}
+imgupd-clean.o: imgupd-clean.8 ${CORE_LIB} ${SQLITE_LIB}
 
-imgpasterd.o: imgpasterd.8 ${CORE_LIB} ${SQLITE_LIB}
+imgupd.o: imgupd.8 ${CORE_LIB} ${SQLITE_LIB}
 
-imgpaster: imgpaster.sh imgpaster.1
-	cp imgpaster.sh imgpaster
-	chmod +x imgpaster
+imgup: imgup.sh imgup.1
+	cp imgup.sh imgup
+	chmod +x imgup
 
 clean:
 	rm -f ${SQLITE_LIB} extern/sqlite3.o
 	rm -f ${CORE_LIB} ${CORE_OBJS} ${CORE_DEPS}
-	rm -f imgpasterd pasterd.d imgpasterd.o pasterd.8
-	rm -f imgpasterd-clean imgpasterd-clean.d imgpasterd-clean.o imgpasterd-clean.8
-	rm -f imgpaster imgpaster.1
+	rm -f imgupd imgupd.d imgupd.o imgupd.8
+	rm -f imgupd-clean imgupd-clean.d imgupd-clean.o imgupd-clean.8
+	rm -f imgup imgup.1
 	rm -f test.db ${TESTS_OBJS}
 
-install-imgpaster:
+install-imgup:
 	mkdir -p ${DESTDIR}${BINDIR}
 	mkdir -p ${DESTDIR}${MANDIR}/man1
-	cp imgpaster ${DESTDIR}${BINDIR}
-	cp imgpaster.1 ${DESTDIR}${MANDIR}/man1/imgpaster.1
+	cp imgup ${DESTDIR}${BINDIR}
+	cp imgup.1 ${DESTDIR}${MANDIR}/man1/imgup.1
 
-install-imgpasterd:
+install-imgupd:
 	mkdir -p ${DESTDIR}${BINDIR}
 	mkdir -p ${DESTDIR}${MANDIR}/man8
-	cp imgpasterd ${DESTDIR}${BINDIR}
-	cp imgpasterd-clean ${DESTDIR}${BINDIR}
-	mkdir -p ${DESTDIR}${SHAREDIR}/imgpaster
-	cp -R themes ${DESTDIR}${SHAREDIR}/imgpaster
-	cp imgpasterd.8 ${DESTDIR}${MANDIR}/man8
-	cp imgpasterd-clean.8 ${DESTDIR}${MANDIR}/man8
+	cp imgupd ${DESTDIR}${BINDIR}
+	cp imgupd-clean ${DESTDIR}${BINDIR}
+	mkdir -p ${DESTDIR}${SHAREDIR}/imgup
+	cp -R themes ${DESTDIR}${SHAREDIR}/imgup
+	cp imgupd.8 ${DESTDIR}${MANDIR}/man8
+	cp imgupd-clean.8 ${DESTDIR}${MANDIR}/man8
 
-install: install-imgpasterd install-imgpaster
+install: install-imgupd install-imgup
 
 dist: clean
-	mkdir -p imgpaster-${VERSION}
-	cp -R extern imgpaster-${VERSION}
-	cp -R themes imgpaster-${VERSION}
-	cp -R tests imgpaster-${VERSION}
-	cp ${CORE_SRCS} ${CORE_HDRS} imgpaster-${VERSION}
-	cp imgpasterd.8.in imgpasterd.c imgpaster-${VERSION}
-	cp imgpasterd-clean.8.in imgpasterd-clean.c imgpaster-${VERSION}
-	cp imgpaster.1.in imgpaster.sh imgpaster-${VERSION}
+	mkdir -p imgup-${VERSION}
+	cp -R extern imgup-${VERSION}
+	cp -R themes imgup-${VERSION}
+	cp -R tests imgup-${VERSION}
+	cp ${CORE_SRCS} ${CORE_HDRS} imgup-${VERSION}
+	cp imgupd.8.in imgupd.c imgup-${VERSION}
+	cp imgupd-clean.8.in imgupd-clean.c imgup-${VERSION}
+	cp imgup.1.in imgup.sh imgup-${VERSION}
 	cp Makefile CHANGES.md CONTRIBUTE.md CREDITS.md INSTALL.md LICENSE.md \
-	    README.md STYLE.md TODO.md imgpaster-${VERSION}
-	tar -cJf imgpaster-${VERSION}.tar.xz imgpaster-${VERSION}
-	rm -rf imgpaster-${VERSION}
+	    README.md STYLE.md TODO.md imgup-${VERSION}
+	tar -cJf imgup-${VERSION}.tar.xz imgup-${VERSION}
+	rm -rf imgup-${VERSION}
 
 ${TESTS_OBJS}: ${CORE_LIB} ${SQLITE_LIB}
 
--- a/README.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/README.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,12 +1,12 @@
-imgpaster
-=========
+imgup
+=====
 
 A minimalist temporary image hosting service written in C11.
 
 Documentation
 -------------
 
-See `imgpasterd(8)` manual page.
+See `imgupd(8)` manual page.
 
 Author
 ------
--- a/STYLE.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/STYLE.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
-imgpaster CODING STYLE
-======================
+imgup CODING STYLE
+==================
 
 File content
 ============
--- a/TODO.md	Thu Nov 26 18:43:33 2020 +0100
+++ b/TODO.md	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
-imgpaster TODO
-==============
+imgup TODO
+==========
 
 - Allow non-absolute themes paths, relative to data directory,
 - Add more logs and verbosity levels.
--- a/config.c	Thu Nov 26 18:43:33 2020 +0100
+++ b/config.c	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
 /*
- * config.c -- imgpasterd options
+ * config.c -- imgupd options
  *
  * Copyright (c) 2020 David Demelier <markand@malikania.fr>
  * 
@@ -19,7 +19,7 @@
 #include "config.h"
 
 struct config config = {
-	.databasepath   = VARDIR "/imgpaster/imgpaster.db",
-	.themedir       = SHAREDIR "/imgpaster/themes/minimal",
+	.databasepath   = VARDIR "/imgup/imgup.db",
+	.themedir       = SHAREDIR "/imgup/themes/minimal",
 	.verbosity      = 1
 };
--- a/config.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/config.h	Thu Nov 26 19:13:08 2020 +0100
@@ -1,5 +1,5 @@
 /*
- * config.h -- imgpasterd options
+ * config.h -- imgupd options
  *
  * Copyright (c) 2020 David Demelier <markand@malikania.fr>
  * 
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_CONFIG_H
-#define IMGPASTER_CONFIG_H
+#ifndef IMGUP_CONFIG_H
+#define IMGUP_CONFIG_H
 
 #include <limits.h>
 
@@ -29,4 +29,4 @@
 	enum log_level verbosity;
 } config;
 
-#endif /* !IMGPASTER_CONFIG_H */
+#endif /* !IMGUP_CONFIG_H */
--- a/database.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/database.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_DATABASE_H
-#define IMGPASTER_DATABASE_H
+#ifndef IMGUP_DATABASE_H
+#define IMGUP_DATABASE_H
 
 #include <stdbool.h>
 #include <stddef.h>
@@ -48,4 +48,4 @@
 void
 database_finish(void);
 
-#endif /* !IMGPASTER_DATABASE_H */
+#endif /* !IMGUP_DATABASE_H */
--- a/fragment-duration.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/fragment-duration.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,12 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_FRAGMENT_DURATION_H
-#define IMGPASTER_FRAGMENT_DURATION_H
+#ifndef IMGUP_FRAGMENT_DURATION_H
+#define IMGUP_FRAGMENT_DURATION_H
 
 struct kreq;
 
 void
 fragment_duration(struct kreq *, const char *);
 
-#endif /* !IMGPASTER_FRAGMENT_DURATION_H */
+#endif /* !IMGUP_FRAGMENT_DURATION_H */
--- a/fragment-image.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/fragment-image.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_FRAGMENT_IMAGE_H
-#define IMGPASTER_FRAGMENT_IMAGE_H
+#ifndef IMGUP_FRAGMENT_IMAGE_H
+#define IMGUP_FRAGMENT_IMAGE_H
 
 struct image;
 struct kreq;
@@ -25,4 +25,4 @@
 void
 fragment_image(struct kreq *, const struct image *);
 
-#endif /* !IMGPASTER_FRAGMENT_IMAGE_H */
+#endif /* !IMGUP_FRAGMENT_IMAGE_H */
--- a/fragment.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/fragment.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_FRAGMENT_H
-#define IMGPASTER_FRAGMENT_H
+#ifndef IMGUP_FRAGMENT_H
+#define IMGUP_FRAGMENT_H
 
 struct kreq;
 struct ktemplate;
@@ -25,4 +25,4 @@
 void
 fragment(struct kreq *, const struct ktemplate *, const char *);
 
-#endif /* !IMGPASTER_FRAGMENT_H */
+#endif /* !IMGUP_FRAGMENT_H */
--- a/http.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/http.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_HTTP_H
-#define IMGPASTER_HTTP_H
+#ifndef IMGUP_HTTP_H
+#define IMGUP_HTTP_H
 
 void
 http_fcgi_run(void);
@@ -25,4 +25,4 @@
 void
 http_cgi_run(void);
 
-#endif /* !IMGPASTER_HTTP_H */
+#endif /* !IMGUP_HTTP_H */
--- a/image.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/image.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_IMAGE_H
-#define IMGPASTER_IMAGE_H
+#ifndef IMGUP_IMAGE_H
+#define IMGUP_IMAGE_H
 
 #include <stdbool.h>
 #include <stddef.h>
@@ -51,4 +51,4 @@
 bool
 image_isvalid(const void *, size_t);
 
-#endif /* !IMGPASTER_IMAGE_H */
+#endif /* !IMGUP_IMAGE_H */
--- a/imgpaster.1.in	Thu Nov 26 18:43:33 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,82 +0,0 @@
-.\"
-.\" Copyright (c) 2020 David Demelier <markand@malikania.fr>
-.\"
-.\" Permission to use, copy, modify, and/or distribute this software for any
-.\" purpose with or without fee is hereby granted, provided that the above
-.\" copyright notice and this permission notice appear in all copies.
-.\"
-.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-.\"
-.Dd 25 November, 2020
-.Dt IMGPASTER 1
-.Os
-.\" NAME
-.Sh NAME
-.Nm imgpaster
-.Nd simple image hosting service client
-.\" SYNOPSIS
-.Sh SYNOPSIS
-.Nm
-.Op Fl Dpv
-.Op Fl a Ar author
-.Op Fl d Ar duration
-.Op Fl t Ar title
-.Ar filename
-.Ar host
-.\" DESCRIPTION
-.Sh DESCRIPTION
-The
-.Nm
-tool is the convenient brother to
-.Nm imgpasterd ,
-it will upload an image into an instance.
-.Pp
-The
-.Ar filename
-argument must point to an image and the
-.Ar host
-argument is a URL where a
-.Nm imgpasterd
-instance is running.
-.Pp
-Available options:
-.Bl -tag -width Ds
-.It Fl D
-List all supported durations.
-.It Fl p
-Store the image as public (default is private).
-.It Fl v
-Be more verbose.
-.It Fl a Ar author
-Sets the author, defaults to
-.Dq Anonymous .
-.Dq "nohighlight" .
-.It Fl d Ar duration
-Sets the paste lifetime, defaults to
-.Dq "day" .
-.It Fl t Ar title
-Sets a title to the paste, defaults to
-.Dq "Untitled" .
-.\" EXAMPLES
-.Sh EXAMPLES
-.Ss Upload the image background.png with a title and an author.
-.Bd -literal -offset
-imgpaster -t "Nice background" -a Francis background.sh http://example.org
-.Ed
-.Ss Paste a short duration image.
-.Bd -literal -offset
-imgpaster -p -d hour secret.png http://example.org
-.Ed
-.\" AUTHORS
-.Sh AUTHORS
-.Nm
-was written by David Demelier <markand@malikania.fr>
-.\" SEE ALSO
-.Sh SEE ALSO
-.Xr imgpasterd 8
--- a/imgpaster.sh	Thu Nov 26 18:43:33 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,117 +0,0 @@
-#
-# imgpaster -- convenient front-end to a imgpasterd instance
-#
-# Copyright (c) 2020 David Demelier <markand@malikania.fr>
-#
-# Permission to use, copy, modify, and/or distribute this software for any
-# purpose with or without fee is hereby granted, provided that the above
-# copyright notice and this permission notice appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-#
-
-author="Anonymous"
-title="Untitled"
-duration="day"
-public=0
-verbose=0
-
-die()
-{
-	echo "$@" 1>&2
-	exit 1
-}
-
-durations()
-{
-	echo "hour"
-	echo "day"
-	echo "week"
-	echo "month"
-	exit 0
-}
-
-usage()
-{
-	cat 1>&2 <<-EOF
-	usage: paster [-Dpv] [-a author] [-d duration] [-t title] filename host
-	EOF
-	exit 1
-}
-
-send()
-{
-	if [ $public -eq 1 ]; then
-		with_private="-F private=off"
-	else
-		with_private="-F private=on"
-	fi
-
-	if [ $verbose -eq 0 ]; then
-		with_verbose="-s"
-	fi
-
-	curl -i \
-		-F author="$author" \
-		-F duration="$duration" \
-		-F title="$title" \
-		-F filename=@"$1" \
-		$with_private \
-		$with_verbose \
-		"$2"/new
-}
-
-if ! command -v curl >/dev/null 2>&1; then
-	die "abort: curl is required"
-fi
-
-while getopts "Da:d:pt:v" opt; do
-	case "$opt" in
-	D)
-		durations
-		;;
-	a)
-		author="$OPTARG"
-		;;
-	d)
-		duration="$OPTARG"
-		;;
-	p)
-		public=1
-		;;
-	t)
-		title="$OPTARG"
-		;;
-	v)
-		verbose=1
-		;;
-	*)
-		usage
-		;;
-	esac
-done
-
-shift $((OPTIND - 1))
-
-if [ "$#" -ne 2 ]; then
-	usage
-fi
-
-# If verbose, dump all headers.
-if [ $verbose -eq 1 ]; then
-	send "$1" "$2"
-else
-	url=$(send "$1" "$2" | grep -E "^Location: " | awk '{ print $2 }')
-
-	if [ -z "$url" ]; then
-		die "abort: error occured, retry with -v"
-	fi
-
-	printf "%s%s\n" "$2" "$url"
-fi
--- a/imgpasterd-clean.8.in	Thu Nov 26 18:43:33 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,67 +0,0 @@
-.\"
-.\" Copyright (c) 2020 David Demelier <markand@malikania.fr>
-.\"
-.\" Permission to use, copy, modify, and/or distribute this software for any
-.\" purpose with or without fee is hereby granted, provided that the above
-.\" copyright notice and this permission notice appear in all copies.
-.\"
-.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-.\"
-.Dd 06 February, 2020
-.Dt IMGPASTERD-CLEAN 8
-.Os
-.\" NAME
-.Sh NAME
-.Nm imgpasterd-clean
-.Nd simple image hosting service cleaner
-.\" SYNOPSIS
-.Sh SYNOPSIS
-.Nm
-.Op Fl d Ar database-path
-.\" DESCRIPTION
-.Sh DESCRIPTION
-This utility should be used at periodic intervals to clean up the SQLite
-database. It will remove deprecated images.
-.Pp
-Like
-.Xr imgpasterd 8
-it can use environment variables or option to specify the database.
-.Pp
-Available options:
-.Bl -tag -width Ds
-.It Fl d Ar database-path
-Specify an alternate path for the database.
-.El
-.\" USAGE
-.Sh USAGE
-This command should be placed in a cron job (or equivalent) at periodic
-intervals. Since the minimal lifetime for an image is one hour a periodic job
-every hour seems appropriate.
-.Pp
-Note: make sure to run the cron job in the same user as the pasterd service,
-otherwise you may change file permissions.
-.Pp
-Example of cron job:
-.Bd -literal -offset Ds
-0 * * * * www imgpasterd-clean -d /var/paster/paster.db
-.Ed
-.\" ENVIRONMENT
-.Sh ENVIRONMENT
-The following environment variables are detected:
-.Bl -tag -width Ds
-.It Va IMGPASTERD_DATABASE_PATH No (string)
-Path to the SQLite database.
-.El
-.\" AUTHORS
-.Sh AUTHORS
-.Nm
-was written by David Demelier <markand@malikania.fr>
-.\" SEE ALSO
-.Sh SEE ALSO
-.Xr imgpasterd 8
--- a/imgpasterd-clean.c	Thu Nov 26 18:43:33 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,64 +0,0 @@
-/*
- * pasterd-clean.c -- main pasterd-clean(8) file
- *
- * Copyright (c) 2020 David Demelier <markand@malikania.fr>
- * 
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdnoreturn.h>
-#include <unistd.h>
-
-#include "database.h"
-#include "util.h"
-
-static noreturn void
-usage(void)
-{
-	fprintf(stderr, "usage: imgpasterd-clean [-d database-path]\n");
-	exit(1);
-}
-
-int
-main(int argc, char **argv)
-{
-	const char *value;
-	char path[PATH_MAX] = VARDIR "/imgpaster/imgpaster.db";
-	int ch;
-
-	/* Seek environment first. */
-	if ((value = getenv("IMGPASTERD_DATABASE_PATH")))
-		snprintf(path, sizeof (path), "%s", value);
-
-	while ((ch = getopt(argc, argv, "d:")) != -1) {
-		switch (ch) {
-		case 'd':
-			snprintf(path, sizeof (path), "%s", optarg);
-			break;
-		default:
-			usage();
-			break;
-		}
-	}
-
-	if (!path[0])
-		die("abort: no database specified");
-	if (!database_open(path))
-		die("abort: could not open database");
-
-	database_clear();
-	database_finish();
-}
--- a/imgpasterd.8.in	Thu Nov 26 18:43:33 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,207 +0,0 @@
-.\"
-.\" Copyright (c) 2020 David Demelier <markand@malikania.fr>
-.\"
-.\" Permission to use, copy, modify, and/or distribute this software for any
-.\" purpose with or without fee is hereby granted, provided that the above
-.\" copyright notice and this permission notice appear in all copies.
-.\"
-.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-.\"
-.Dd 25 November, 2020
-.Dt IMGPASTERD 8
-.Os
-.\" NAME
-.Sh NAME
-.Nm imgpasterd
-.Nd simple image hosting service
-.\" SYNOPSIS
-.Sh SYNOPSIS
-.Nm
-.Op Fl fqv
-.Op Fl d Ar database-path
-.Op Fl t Ar theme-directory
-.\" DESCRIPTION
-.Sh DESCRIPTION
-The
-.Nm
-utility is a simple CGI or FastCGI program to host temporary images over a web
-interface. It will show most recent uploaded images and let users to create new
-one from a web form.
-.Pp
-It supports:
-.Bl -bullet -compat
-.It
-Listing of recent images,
-.It
-Submission of new images,
-.It
-Searching existing images,
-.It
-Private images (not listed).
-.El
-.Pp
-To store images,
-.Nm
-uses a SQLite database that must be writable by the CGI/FastCGI owner. See usage
-below.
-.Pp
-Available options:
-.Bl -tag -width Ds
-.It Fl f
-Starts as FastCGI mode,
-.Nm
-will wait forever for new requests.
-.It Fl d Ar database-path
-Specify an alternate path for the database.
-.It Fl t Ar theme-directory
-Specify an alternate directory for the theme.
-.It Fl q
-Do not log through syslog at all.
-.It Fl v
-Increase verbosity level.
-.El
-.\" USAGE
-.Sh USAGE
-The
-.Nm
-utility does not use configuration file as it does not need many adjustments,
-instead every parameter could be passed by environment variables or options.
-.Pp
-By default,
-.Nm
-will try to use
-.Pa @VARDIR@/imgpaster/imgpaster.db
-database.
-.\" LOGS
-.Sh LOGS
-The
-.Nm
-utility will log information through syslog unless verbosity is disabled.
-Except at startup where the tool can write to stderr some information if it
-can't continue processing, the tool will never write anything to stdout and
-use syslog only.
-.Pp
-The available verbosity level is defined in the following order:
-.Bd -literal -offset Ds
-none < warnings (default) < info < debug
-.Ed
-.Pp
-Use
-.Fl q
-or
-.Va IMGPASTERD_VERBOSITY=0
-if you want to disable syslog completely.
-.\" USING WITH FASTCGI
-.Sh USING WITH FASTCGI
-The recommended way to use
-.Nm
-is to deploy using FastCGI. You can use the
-.Xr kfcgi 8
-helper to spawn the process for you.
-.Pp
-Example:
-.Bd -literal -offset Ds
-kfcgi -p /var/www/imgpaster -- imgpasterd -f -d imgpaster.db -t siimple
-.Ed
-.Pp
-Note: kfcgi chroot to the directory given, you must either statically link
-imgpasterd at build time or deploy all required libraries. Also, themes
-directory will need to be available in the chroot directory. In the above
-example, this will effectively create a database
-.Pa /var/www/imgpaster/imgpaster.db
-and use the theme
-.Pa /var/www/imgpaster/siimple .
-.Pp
-Then, simply copy the desired theme into the directory.
-.Bd -literal -offset Ds
-cp -R @SHAREDIR@/imgpaster/themes/siimple /var/www/imgpaster
-.Ed
-.Pp
-As an
-.Em insecure
-alternative, you can chroot to
-.Pa /
-to avoid static-linking and copying themes, using:
-.Bd -literal -offset Ds
-kfcgi -p / -- imgpasterd -f \e
-	-d /var/www/imgpaster/imgpaster.db \e
-	-t @SHAREDIR@/imgpaster/themes/siimple
-.Ed
-.Pp
-Both kfcgi invocations will create
-.Pa /var/www/run/http.sock
-with current user and group. Configure the web server to talk to that socket
-and make sure it has appropriate file permissions otherwise see
-.Fl u
-option in
-.Nm kfcgi .
-See also the
-.Xr kfcgi 8
-manual for more information.
-.Pp
-Next, configure the web server.
-.Pp
-Warning: at this moment,
-.Nm
-requires its own virtual host and can
-.Em not
-use a url.
-.\" Server: nginx
-.Ss Server: nginx
-The nginx web server requires several parameters to run
-.Nm .
-.Bd -literal
-server {
-	server_name mypaste.fr;
-	listen 80;
-
-	location / {
-		fastcgi_param QUERY_STRING      query_string;
-		fastcgi_param REQUEST_METHOD    $request_method;
-		fastcgi_param CONTENT_TYPE      $content_type;
-		fastcgi_param CONTENT_LENGTH    $content_length;
-		fastcgi_param SCRIPT_FILENAME   $document_root$fastcgi_script_name;
-		fastcgi_param SCRIPT_NAME       $fastcgi_script_name;
-		fastcgi_param PATH_INFO         $document_uri;
-		fastcgi_param PATH_TRANSLATED   $document_root$fastcgi_path_info;
-		fastcgi_param REQUEST_URI       $request_uri;
-		fastcgi_param DOCUMENT_URI      $document_uri;
-		fastcgi_param DOCUMENT_ROOT     $document_root;
-		fastcgi_param SERVER_PROTOCOL   $server_protocol;
-		fastcgi_param GATEWAY_INTERFACE CGI/1.1;
-		fastcgi_param SERVER_SOFTWARE   nginx/$nginx_version;
-		fastcgi_param REMOTE_ADDR       $remote_addr;
-		fastcgi_param REMOTE_PORT       $remote_port;
-		fastcgi_param SERVER_ADDR       $server_addr;
-		fastcgi_param SERVER_PORT       $server_port;
-		fastcgi_param SERVER_NAME       $server_name;
-		fastcgi_param HTTPS             $https;
-		fastcgi_pass unix:/var/www/run/httpd.sock;
-	}
-}
-.Ed
-.\" ENVIRONMENT
-.Sh ENVIRONMENT
-The following environment variables are detected:
-.Bl -tag -width Ds
-.It Va IMGPASTERD_DATABASE_PATH No (string)
-Path to the SQLite database.
-.It Va IMGPASTERD_THEME_DIR No (string)
-Directory containing the theme.
-.It Va IMGPASTERD_VERBOSITY No (number)
-Verbosity level, 0 to disable completely.
-.El
-.\" AUTHORS
-.Sh AUTHORS
-.Nm
-was written by David Demelier <markand@malikania.fr>
-.\" SEE ALSO
-.Sh SEE ALSO
-.Xr imgpaster 1 ,
-.Xr kfcgi 8
--- a/imgpasterd.c	Thu Nov 26 18:43:33 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,107 +0,0 @@
-/*
- * imgpasterd.c -- main imgpasterd(8) file
- *
- * Copyright (c) 2020 David Demelier <markand@malikania.fr>
- * 
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdnoreturn.h>
-#include <time.h>
-#include <unistd.h>
-
-#include "config.h"
-#include "database.h"
-#include "http.h"
-#include "log.h"
-#include "util.h"
-
-static void
-defaults(void)
-{
-	snprintf(config.databasepath, sizeof (config.databasepath),
-	    "%s", VARDIR "/imgpaster/imgpaster.db");
-}
-
-static void
-init(void)
-{
-	srand(time(NULL));
-	log_open();
-
-	if (!config.databasepath[0])
-		die("abort: no database specified\n");
-	if (!database_open(config.databasepath))
-		die("abort: could not open database\n");
-}
-
-static void
-quit(void)
-{
-	database_finish();
-	log_finish();
-}
-
-static noreturn void
-usage(void)
-{
-	fprintf(stderr, "usage: paster [-fqv] [-d database-path] [-t theme-directory]\n");
-	exit(1);
-}
- 
-int
-main(int argc, char **argv)
-{
-	const char *value;
-	int opt;
-	void (*run)(void) = &(http_cgi_run);
-
-	defaults();
-
-	/* Seek environment variables before options. */
-	if ((value = getenv("IMGPASTERD_DATABASE_PATH")))
-		snprintf(config.databasepath, sizeof (config.databasepath), "%s", value);
-	if ((value = getenv("IMGPASTERD_THEME_DIR")))
-		snprintf(config.themedir, sizeof (config.themedir), "%s", value);
-	if ((value = getenv("IMGPASTERD_VERBOSITY")))
-		config.verbosity = atoi(value);
-
-	while ((opt = getopt(argc, argv, "d:ft:qv")) != -1) {
-		switch (opt) {
-		case 'd':
-			snprintf(config.databasepath, sizeof (config.databasepath), "%s", optarg);
-			break;
-		case 't':
-			snprintf(config.themedir, sizeof (config.themedir), "%s", optarg);
-			break;
-		case 'f':
-			run = &(http_fcgi_run);
-			break;
-		case 'v':
-			config.verbosity++;
-			break;
-		case 'q':
-			config.verbosity = 0;
-			break;
-		default:
-			usage();
-			break;
-		}
-	}
-
-	init();
-	run();
-	quit();
-}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgup.1.in	Thu Nov 26 19:13:08 2020 +0100
@@ -0,0 +1,82 @@
+.\"
+.\" Copyright (c) 2020 David Demelier <markand@malikania.fr>
+.\"
+.\" Permission to use, copy, modify, and/or distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd 25 November, 2020
+.Dt IMGUP 1
+.Os
+.\" NAME
+.Sh NAME
+.Nm imgup
+.Nd simple image hosting service client
+.\" SYNOPSIS
+.Sh SYNOPSIS
+.Nm
+.Op Fl Dpv
+.Op Fl a Ar author
+.Op Fl d Ar duration
+.Op Fl t Ar title
+.Ar filename
+.Ar host
+.\" DESCRIPTION
+.Sh DESCRIPTION
+The
+.Nm
+tool is the convenient brother to
+.Nm imgupd ,
+it will upload an image into an instance.
+.Pp
+The
+.Ar filename
+argument must point to an image and the
+.Ar host
+argument is a URL where a
+.Nm imgupd
+instance is running.
+.Pp
+Available options:
+.Bl -tag -width Ds
+.It Fl D
+List all supported durations.
+.It Fl p
+Store the image as public (default is private).
+.It Fl v
+Be more verbose.
+.It Fl a Ar author
+Sets the author, defaults to
+.Dq Anonymous .
+.It Fl d Ar duration
+Sets the paste lifetime, defaults to
+.Dq "day" .
+.It Fl t Ar title
+Sets a title to the paste, defaults to
+.Dq "Untitled" .
+.El
+.\" EXAMPLES
+.Sh EXAMPLES
+.Ss Upload the image background.png with a title and an author.
+.Bd -literal -offset
+imgup -t "Nice background" -a Francis background.sh http://example.org
+.Ed
+.Ss Paste a short duration image.
+.Bd -literal -offset
+imgup -p -d hour secret.png http://example.org
+.Ed
+.\" AUTHORS
+.Sh AUTHORS
+.Nm
+was written by David Demelier <markand@malikania.fr>
+.\" SEE ALSO
+.Sh SEE ALSO
+.Xr imgupd 8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgup.sh	Thu Nov 26 19:13:08 2020 +0100
@@ -0,0 +1,117 @@
+#
+# imgup -- convenient front-end to a imgupd instance
+#
+# Copyright (c) 2020 David Demelier <markand@malikania.fr>
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+
+author="Anonymous"
+title="Untitled"
+duration="day"
+public=0
+verbose=0
+
+die()
+{
+	echo "$@" 1>&2
+	exit 1
+}
+
+durations()
+{
+	echo "hour"
+	echo "day"
+	echo "week"
+	echo "month"
+	exit 0
+}
+
+usage()
+{
+	cat 1>&2 <<-EOF
+	usage: imgup [-Dpv] [-a author] [-d duration] [-t title] filename host
+	EOF
+	exit 1
+}
+
+send()
+{
+	if [ $public -eq 1 ]; then
+		with_private="-F private=off"
+	else
+		with_private="-F private=on"
+	fi
+
+	if [ $verbose -eq 0 ]; then
+		with_verbose="-s"
+	fi
+
+	curl -i \
+		-F author="$author" \
+		-F duration="$duration" \
+		-F title="$title" \
+		-F filename=@"$1" \
+		$with_private \
+		$with_verbose \
+		"$2"/new
+}
+
+if ! command -v curl >/dev/null 2>&1; then
+	die "abort: curl is required"
+fi
+
+while getopts "Da:d:pt:v" opt; do
+	case "$opt" in
+	D)
+		durations
+		;;
+	a)
+		author="$OPTARG"
+		;;
+	d)
+		duration="$OPTARG"
+		;;
+	p)
+		public=1
+		;;
+	t)
+		title="$OPTARG"
+		;;
+	v)
+		verbose=1
+		;;
+	*)
+		usage
+		;;
+	esac
+done
+
+shift $((OPTIND - 1))
+
+if [ "$#" -ne 2 ]; then
+	usage
+fi
+
+# If verbose, dump all headers.
+if [ $verbose -eq 1 ]; then
+	send "$1" "$2"
+else
+	url=$(send "$1" "$2" | grep -E "^Location: " | awk '{ print $2 }')
+
+	if [ -z "$url" ]; then
+		die "abort: error occured, retry with -v"
+	fi
+
+	printf "%s%s\n" "$2" "$url"
+fi
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgupd-clean.8.in	Thu Nov 26 19:13:08 2020 +0100
@@ -0,0 +1,67 @@
+.\"
+.\" Copyright (c) 2020 David Demelier <markand@malikania.fr>
+.\"
+.\" Permission to use, copy, modify, and/or distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd 06 February, 2020
+.Dt IMGUPD-CLEAN 8
+.Os
+.\" NAME
+.Sh NAME
+.Nm imgupd-clean
+.Nd simple image hosting service cleaner
+.\" SYNOPSIS
+.Sh SYNOPSIS
+.Nm
+.Op Fl d Ar database-path
+.\" DESCRIPTION
+.Sh DESCRIPTION
+This utility should be used at periodic intervals to clean up the SQLite
+database. It will remove deprecated images.
+.Pp
+Like
+.Xr imgupd 8
+it can use environment variables or option to specify the database.
+.Pp
+Available options:
+.Bl -tag -width Ds
+.It Fl d Ar database-path
+Specify an alternate path for the database.
+.El
+.\" USAGE
+.Sh USAGE
+This command should be placed in a cron job (or equivalent) at periodic
+intervals. Since the minimal lifetime for an image is one hour a periodic job
+every hour seems appropriate.
+.Pp
+Note: make sure to run the cron job in the same user as the imgupd service,
+otherwise you may change file permissions.
+.Pp
+Example of cron job:
+.Bd -literal -offset Ds
+0 * * * * www imgupd-clean -d /var/imgup/imgup.db
+.Ed
+.\" ENVIRONMENT
+.Sh ENVIRONMENT
+The following environment variables are detected:
+.Bl -tag -width Ds
+.It Va IMGUPD_DATABASE_PATH No (string)
+Path to the SQLite database.
+.El
+.\" AUTHORS
+.Sh AUTHORS
+.Nm
+was written by David Demelier <markand@malikania.fr>
+.\" SEE ALSO
+.Sh SEE ALSO
+.Xr imgupd 8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgupd-clean.c	Thu Nov 26 19:13:08 2020 +0100
@@ -0,0 +1,64 @@
+/*
+ * imgupd-clean.c -- main imgupd-clean(8) file
+ *
+ * Copyright (c) 2020 David Demelier <markand@malikania.fr>
+ * 
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <limits.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdnoreturn.h>
+#include <unistd.h>
+
+#include "database.h"
+#include "util.h"
+
+static noreturn void
+usage(void)
+{
+	fprintf(stderr, "usage: imgupd-clean [-d database-path]\n");
+	exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+	const char *value;
+	char path[PATH_MAX] = VARDIR "/imgup/imgup.db";
+	int ch;
+
+	/* Seek environment first. */
+	if ((value = getenv("IMGUPD_DATABASE_PATH")))
+		snprintf(path, sizeof (path), "%s", value);
+
+	while ((ch = getopt(argc, argv, "d:")) != -1) {
+		switch (ch) {
+		case 'd':
+			snprintf(path, sizeof (path), "%s", optarg);
+			break;
+		default:
+			usage();
+			break;
+		}
+	}
+
+	if (!path[0])
+		die("abort: no database specified");
+	if (!database_open(path))
+		die("abort: could not open database");
+
+	database_clear();
+	database_finish();
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgupd.8.in	Thu Nov 26 19:13:08 2020 +0100
@@ -0,0 +1,207 @@
+.\"
+.\" Copyright (c) 2020 David Demelier <markand@malikania.fr>
+.\"
+.\" Permission to use, copy, modify, and/or distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd 25 November, 2020
+.Dt IMGUPD 8
+.Os
+.\" NAME
+.Sh NAME
+.Nm imgupd
+.Nd simple image hosting service
+.\" SYNOPSIS
+.Sh SYNOPSIS
+.Nm
+.Op Fl fqv
+.Op Fl d Ar database-path
+.Op Fl t Ar theme-directory
+.\" DESCRIPTION
+.Sh DESCRIPTION
+The
+.Nm
+utility is a simple CGI or FastCGI program to host temporary images over a web
+interface. It will show most recent uploaded images and let users to create new
+one from a web form.
+.Pp
+It supports:
+.Bl -bullet -compat
+.It
+Listing of recent images,
+.It
+Submission of new images,
+.It
+Searching existing images,
+.It
+Private images (not listed).
+.El
+.Pp
+To store images,
+.Nm
+uses a SQLite database that must be writable by the CGI/FastCGI owner. See usage
+below.
+.Pp
+Available options:
+.Bl -tag -width Ds
+.It Fl f
+Starts as FastCGI mode,
+.Nm
+will wait forever for new requests.
+.It Fl d Ar database-path
+Specify an alternate path for the database.
+.It Fl t Ar theme-directory
+Specify an alternate directory for the theme.
+.It Fl q
+Do not log through syslog at all.
+.It Fl v
+Increase verbosity level.
+.El
+.\" USAGE
+.Sh USAGE
+The
+.Nm
+utility does not use configuration file as it does not need many adjustments,
+instead every parameter could be passed by environment variables or options.
+.Pp
+By default,
+.Nm
+will try to use
+.Pa @VARDIR@/imgup/imgup.db
+database.
+.\" LOGS
+.Sh LOGS
+The
+.Nm
+utility will log information through syslog unless verbosity is disabled.
+Except at startup where the tool can write to stderr some information if it
+can't continue processing, the tool will never write anything to stdout and
+use syslog only.
+.Pp
+The available verbosity level is defined in the following order:
+.Bd -literal -offset Ds
+none < warnings (default) < info < debug
+.Ed
+.Pp
+Use
+.Fl q
+or
+.Va IMGUPD_VERBOSITY=0
+if you want to disable syslog completely.
+.\" USING WITH FASTCGI
+.Sh USING WITH FASTCGI
+The recommended way to use
+.Nm
+is to deploy using FastCGI. You can use the
+.Xr kfcgi 8
+helper to spawn the process for you.
+.Pp
+Example:
+.Bd -literal -offset Ds
+kfcgi -p /var/www/imgup -- imgupd -f -d imgup.db -t siimple
+.Ed
+.Pp
+Note: kfcgi chroot to the directory given, you must either statically link
+imgupd at build time or deploy all required libraries. Also, themes
+directory will need to be available in the chroot directory. In the above
+example, this will effectively create a database
+.Pa /var/www/imgup/imgup.db
+and use the theme
+.Pa /var/www/imgup/siimple .
+.Pp
+Then, simply copy the desired theme into the directory.
+.Bd -literal -offset Ds
+cp -R @SHAREDIR@/imgup/themes/siimple /var/www/imgup
+.Ed
+.Pp
+As an
+.Em insecure
+alternative, you can chroot to
+.Pa /
+to avoid static-linking and copying themes, using:
+.Bd -literal -offset Ds
+kfcgi -p / -- imgupd -f \e
+	-d /var/www/imgup/imgup.db \e
+	-t @SHAREDIR@/imgup/themes/siimple
+.Ed
+.Pp
+Both kfcgi invocations will create
+.Pa /var/www/run/http.sock
+with current user and group. Configure the web server to talk to that socket
+and make sure it has appropriate file permissions otherwise see
+.Fl u
+option in
+.Nm kfcgi .
+See also the
+.Xr kfcgi 8
+manual for more information.
+.Pp
+Next, configure the web server.
+.Pp
+Warning: at this moment,
+.Nm
+requires its own virtual host and can
+.Em not
+use a url.
+.\" Server: nginx
+.Ss Server: nginx
+The nginx web server requires several parameters to run
+.Nm .
+.Bd -literal
+server {
+	server_name mypaste.fr;
+	listen 80;
+
+	location / {
+		fastcgi_param QUERY_STRING      query_string;
+		fastcgi_param REQUEST_METHOD    $request_method;
+		fastcgi_param CONTENT_TYPE      $content_type;
+		fastcgi_param CONTENT_LENGTH    $content_length;
+		fastcgi_param SCRIPT_FILENAME   $document_root$fastcgi_script_name;
+		fastcgi_param SCRIPT_NAME       $fastcgi_script_name;
+		fastcgi_param PATH_INFO         $document_uri;
+		fastcgi_param PATH_TRANSLATED   $document_root$fastcgi_path_info;
+		fastcgi_param REQUEST_URI       $request_uri;
+		fastcgi_param DOCUMENT_URI      $document_uri;
+		fastcgi_param DOCUMENT_ROOT     $document_root;
+		fastcgi_param SERVER_PROTOCOL   $server_protocol;
+		fastcgi_param GATEWAY_INTERFACE CGI/1.1;
+		fastcgi_param SERVER_SOFTWARE   nginx/$nginx_version;
+		fastcgi_param REMOTE_ADDR       $remote_addr;
+		fastcgi_param REMOTE_PORT       $remote_port;
+		fastcgi_param SERVER_ADDR       $server_addr;
+		fastcgi_param SERVER_PORT       $server_port;
+		fastcgi_param SERVER_NAME       $server_name;
+		fastcgi_param HTTPS             $https;
+		fastcgi_pass unix:/var/www/run/httpd.sock;
+	}
+}
+.Ed
+.\" ENVIRONMENT
+.Sh ENVIRONMENT
+The following environment variables are detected:
+.Bl -tag -width Ds
+.It Va IMGUPD_DATABASE_PATH No (string)
+Path to the SQLite database.
+.It Va IMGUPD_THEME_DIR No (string)
+Directory containing the theme.
+.It Va IMGUPD_VERBOSITY No (number)
+Verbosity level, 0 to disable completely.
+.El
+.\" AUTHORS
+.Sh AUTHORS
+.Nm
+was written by David Demelier <markand@malikania.fr>
+.\" SEE ALSO
+.Sh SEE ALSO
+.Xr imgup 1 ,
+.Xr kfcgi 8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgupd.c	Thu Nov 26 19:13:08 2020 +0100
@@ -0,0 +1,107 @@
+/*
+ * imgupd.c -- main imgupd(8) file
+ *
+ * Copyright (c) 2020 David Demelier <markand@malikania.fr>
+ * 
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdnoreturn.h>
+#include <time.h>
+#include <unistd.h>
+
+#include "config.h"
+#include "database.h"
+#include "http.h"
+#include "log.h"
+#include "util.h"
+
+static void
+defaults(void)
+{
+	snprintf(config.databasepath, sizeof (config.databasepath),
+	    "%s", VARDIR "/imgup/imgup.db");
+}
+
+static void
+init(void)
+{
+	srand(time(NULL));
+	log_open();
+
+	if (!config.databasepath[0])
+		die("abort: no database specified\n");
+	if (!database_open(config.databasepath))
+		die("abort: could not open database\n");
+}
+
+static void
+quit(void)
+{
+	database_finish();
+	log_finish();
+}
+
+static noreturn void
+usage(void)
+{
+	fprintf(stderr, "usage: imgupd [-fqv] [-d database-path] [-t theme-directory]\n");
+	exit(1);
+}
+ 
+int
+main(int argc, char **argv)
+{
+	const char *value;
+	int opt;
+	void (*run)(void) = &(http_cgi_run);
+
+	defaults();
+
+	/* Seek environment variables before options. */
+	if ((value = getenv("IMGUPD_DATABASE_PATH")))
+		snprintf(config.databasepath, sizeof (config.databasepath), "%s", value);
+	if ((value = getenv("IMGUPD_THEME_DIR")))
+		snprintf(config.themedir, sizeof (config.themedir), "%s", value);
+	if ((value = getenv("IMGUPD_VERBOSITY")))
+		config.verbosity = atoi(value);
+
+	while ((opt = getopt(argc, argv, "d:ft:qv")) != -1) {
+		switch (opt) {
+		case 'd':
+			snprintf(config.databasepath, sizeof (config.databasepath), "%s", optarg);
+			break;
+		case 't':
+			snprintf(config.themedir, sizeof (config.themedir), "%s", optarg);
+			break;
+		case 'f':
+			run = &(http_fcgi_run);
+			break;
+		case 'v':
+			config.verbosity++;
+			break;
+		case 'q':
+			config.verbosity = 0;
+			break;
+		default:
+			usage();
+			break;
+		}
+	}
+
+	init();
+	run();
+	quit();
+}
--- a/log.c	Thu Nov 26 18:43:33 2020 +0100
+++ b/log.c	Thu Nov 26 19:13:08 2020 +0100
@@ -33,7 +33,7 @@
 log_open(void)
 {
 	if (config.verbosity > 0)
-		openlog("imgpaster", 0, LOG_USER);
+		openlog("imgup", 0, LOG_USER);
 }
 
 void
--- a/log.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/log.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_LOG_H
-#define IMGPASTER_LOG_H
+#ifndef IMGUP_LOG_H
+#define IMGUP_LOG_H
 
 #include <stdarg.h>
 
@@ -43,4 +43,4 @@
 void
 log_finish(void);
 
-#endif /* !IMGPASTER_LOG_H */
+#endif /* !IMGUP_LOG_H */
--- a/page-download.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page-download.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,12 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_DOWNLOAD_H
-#define IMGPASTER_PAGE_DOWNLOAD_H
+#ifndef IMGUP_PAGE_DOWNLOAD_H
+#define IMGUP_PAGE_DOWNLOAD_H
 
 struct kreq;
 
 void
 page_download(struct kreq *);
 
-#endif /* !IMGPASTER_PAGE_DOWNLOAD_H */
+#endif /* !IMGUP_PAGE_DOWNLOAD_H */
--- a/page-image.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page-image.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,12 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_IMAGE_H
-#define IMGPASTER_PAGE_IMAGE_H
+#ifndef IMGUP_PAGE_IMAGE_H
+#define IMGUP_PAGE_IMAGE_H
 
 struct kreq;
 
 void
 page_image(struct kreq *);
 
-#endif /* !IMGPASTER_PAGE_IMAGE_H */
+#endif /* !IMGUP_PAGE_IMAGE_H */
--- a/page-index.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page-index.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_INDEX_H
-#define IMGPASTER_PAGE_INDEX_H
+#ifndef IMGUP_PAGE_INDEX_H
+#define IMGUP_PAGE_INDEX_H
 
 #include <stddef.h>
 
@@ -30,4 +30,4 @@
 void
 page_index(struct kreq *);
 
-#endif /* !IMGPASTER_PAGE_INDEX_H */
+#endif /* !IMGUP_PAGE_INDEX_H */
--- a/page-new.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page-new.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,12 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_NEW_H
-#define IMGPASTER_PAGE_NEW_H
+#ifndef IMGUP_PAGE_NEW_H
+#define IMGUP_PAGE_NEW_H
 
 struct kreq;
 
 void
 page_new(struct kreq *);
 
-#endif /* !IMGPASTER_PAGE_NEW_H */
+#endif /* !IMGUP_PAGE_NEW_H */
--- a/page-search.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page-search.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,12 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_SEARCH_H
-#define IMGPASTER_PAGE_SEARCH_H
+#ifndef IMGUP_PAGE_SEARCH_H
+#define IMGUP_PAGE_SEARCH_H
 
 struct kreq;
 
 void
 page_search(struct kreq *);
 
-#endif /* !IMGPASTER_PAGE_SEARCH_H */
+#endif /* !IMGUP_PAGE_SEARCH_H */
--- a/page-static.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page-static.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,12 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_STATIC_H
-#define IMGPASTER_PAGE_STATIC_H
+#ifndef IMGUP_PAGE_STATIC_H
+#define IMGUP_PAGE_STATIC_H
 
 struct kreq;
 
 void
 page_static(struct kreq *);
 
-#endif /* !IMGPASTER_PAGE_STATIC_H */
+#endif /* !IMGUP_PAGE_STATIC_H */
--- a/page.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/page.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_PAGE_H
-#define IMGPASTER_PAGE_H
+#ifndef IMGUP_PAGE_H
+#define IMGUP_PAGE_H
 
 #include <sys/types.h>
 #include <stdarg.h>
@@ -27,4 +27,4 @@
 void
 page(struct kreq *, const struct ktemplate *, enum khttp, const char *);
 
-#endif /* !IMGPASTER_PAGE_H */
+#endif /* !IMGUP_PAGE_H */
--- a/themes/siimple/fragments/header.html	Thu Nov 26 18:43:33 2020 +0100
+++ b/themes/siimple/fragments/header.html	Thu Nov 26 19:13:08 2020 +0100
@@ -7,7 +7,7 @@
 
 	<body>
 		<div class="siimple-navbar">
-			<a class="siimple-navbar-title" href="/">imgpaster</a>
+			<a class="siimple-navbar-title" href="/">imgup</a>
 			<div class="siimple-navbar-subtitle">simple image hosting service</div>
 			<div class="siimple--float-right">
 				<a class="siimple-navbar-item" href="/new">Create</a>
--- a/util.h	Thu Nov 26 18:43:33 2020 +0100
+++ b/util.h	Thu Nov 26 19:13:08 2020 +0100
@@ -16,8 +16,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#ifndef IMGPASTER_UTIL_H
-#define IMGPASTER_UTIL_H
+#ifndef IMGUP_UTIL_H
+#define IMGUP_UTIL_H
 
 #include <stddef.h>
 #include <stdnoreturn.h>
@@ -51,4 +51,4 @@
 const char *
 ttl(time_t, long long int);
 
-#endif /* !IMGPASTER_UTIL_H */
+#endif /* !IMGUP_UTIL_H */