Add At, the classical Unix command scheduler.

svn path=/nixpkgs/trunk/; revision=11434

2 files changed, 86 insertions, 0 deletions

diff --git a/pkgs/tools/system/at/default.nix b/pkgs/tools/system/at/default.nix
new file mode 100644
index 000000000000..21b35ad9b956
--- /dev/null
+++ b/pkgs/tools/system/at/default.nix
@@ -0,0 +1,31 @@
+{ fetchurl, stdenv, bison, flex, pam, ssmtp }:
+
+stdenv.mkDerivation {
+  name = "at-3.1.10.1";
+
+  src = fetchurl {
+    # Debian is apparently the last location where it can be found.
+    url = mirror://debian/pool/main/a/at/at_3.1.10.1.tar.gz;
+    sha256 = "188j6v0hq9avd9v7mhc8gdyg4wycc7lqviw4idwn0jjvwkky5428";
+  };
+
+  patches = [ ./install.patch ];
+
+  buildInputs = [ bison flex pam
+
+                  # `configure' and `atd' want the `sendmail' command.
+                  ssmtp ];
+
+  configurePhase = ''
+    export PATH="${ssmtp}/sbin:$PATH"
+    ./configure --prefix=$out --with-etcdir=/etc/at \
+                --with-jobdir=/var/spool/atjobs --with-atspool=/var/spool/atspool \
+		--with-daemon_username=atd --with-daemon_groupname=atd
+  '';
+
+  meta = {
+    description = ''The classical Unix `at' job scheduling command'';
+    license = "GPLv2+";
+    homepage = http://packages.qa.debian.org/at;
+  };
+}
\ No newline at end of file
diff --git a/pkgs/tools/system/at/install.patch b/pkgs/tools/system/at/install.patch
new file mode 100644
index 000000000000..9db336e9bfe3
--- /dev/null
+++ b/pkgs/tools/system/at/install.patch
@@ -0,0 +1,55 @@
+--- at-3.1.10.1/Makefile.in	2005-08-29 10:08:28.000000000 +0200
++++ at-3.1.10.1/Makefile.in	2008-04-01 11:05:38.000000000 +0200
+@@ -88,35 +88,28 @@ atrun: atrun.in
+ 	$(CC) -c $(CFLAGS) $(DEFS) $*.c
+ 
+ install: all
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(etcdir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(bindir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(sbindir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(docdir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(atdocdir)
+-	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 755 -d $(IROOT)$(ATSPOOL_DIR) $(IROOT)$(ATJOB_DIR)
+-	chmod 1770 $(IROOT)$(ATSPOOL_DIR) $(IROOT)$(ATJOB_DIR)
+-	touch $(IROOT)$(LFILE)
+-	chmod 600 $(IROOT)$(LFILE)
+-	chown $(DAEMON_USERNAME):$(DAEMON_GROUPNAME) $(IROOT)$(LFILE)
+-	test -f $(IROOT)$(etcdir)/at.allow || test -f $(IROOT)$(etcdir)/at.deny || $(INSTALL) -o root -g $(DAEMON_GROUPNAME) -m 640 at.deny $(IROOT)$(etcdir)/
+-	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 6755 -s at $(IROOT)$(bindir)
++	$(INSTALL) -m 755 -d $(IROOT)$(bindir)
++	$(INSTALL) -m 755 -d $(IROOT)$(sbindir)
++	$(INSTALL) -m 755 -d $(IROOT)$(docdir)
++	$(INSTALL) -m 755 -d $(IROOT)$(atdocdir)
++	$(INSTALL) -m 6755 -s at $(IROOT)$(bindir)
+ 	$(LN_S) -f at $(IROOT)$(bindir)/atq
+ 	$(LN_S) -f at $(IROOT)$(bindir)/atrm
+-	$(INSTALL) -g root -o root -m 755 batch $(IROOT)$(bindir)
+-	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man1dir)
+-	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man5dir)
+-	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man8dir)
+-	$(INSTALL) -g root -o root -m 755 -s atd $(IROOT)$(sbindir)
+-	$(INSTALL) -g root -o root -m 755 atrun $(IROOT)$(sbindir)
+-	$(INSTALL) -g root -o root -m 644 at.1 $(IROOT)$(man1dir)/
++	$(INSTALL) -m 755 batch $(IROOT)$(bindir)
++	$(INSTALL) -d -m 755 $(IROOT)$(man1dir)
++	$(INSTALL) -d -m 755 $(IROOT)$(man5dir)
++	$(INSTALL) -d -m 755 $(IROOT)$(man8dir)
++	$(INSTALL) -m 755 -s atd $(IROOT)$(sbindir)
++	$(INSTALL) -m 755 atrun $(IROOT)$(sbindir)
++	$(INSTALL) -m 644 at.1 $(IROOT)$(man1dir)/
+ 	cd $(IROOT)$(man1dir) && $(LN_S) -f at.1 atq.1 && $(LN_S) -f at.1 batch.1 && $(LN_S) -f at.1 atrm.1
+-	$(INSTALL) -g root -o root -m 644 atd.8 $(IROOT)$(man8dir)/
++	$(INSTALL) -m 644 atd.8 $(IROOT)$(man8dir)/
+ 	sed "s,\$${exec_prefix},$(exec_prefix),g" <atrun.8>tmpman
+-	$(INSTALL) -g root -o root -m 644 tmpman $(IROOT)$(man8dir)/atrun.8
++	$(INSTALL) -m 644 tmpman $(IROOT)$(man8dir)/atrun.8
+ 	rm -f tmpman
+-	$(INSTALL) -g root -o root -m 644 at_allow.5 $(IROOT)$(man5dir)/
++	$(INSTALL) -m 644 at_allow.5 $(IROOT)$(man5dir)/
+ 	cd $(IROOT)$(man5dir) && $(LN_S) -f at_allow.5 at_deny.5 
+-	$(INSTALL) -g root -o root -m 644 $(DOCS) $(IROOT)$(atdocdir)
++	$(INSTALL) -m 644 $(DOCS) $(IROOT)$(atdocdir)
+ 	rm -f $(IROOT)$(mandir)/cat1/at.1* $(IROOT)$(mandir)/cat1/batch.1* \
+ 		$(IROOT)$(mandir)/cat1/atq.1*
+ 	rm -f $(IROOT)$(mandir)/cat1/atd.8*
+