4 files changed, 92 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..935e367
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+update-all
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..d313e41
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,49 @@
+#
+#  update-all - script to update many systems
+#
+#  Copyright (c) 2016 Erich Eckner <opensource at eckner dot net>
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+#  USA.
+#
+
+DESTDIR	 =
+ETCDIR   = /etc
+BINDIR	 = /usr/bin
+
+VERSION  = 0.0
+
+all: update-all
+
+%: %.in
+	sed "s/#VERSION#/$(VERSION)/; s@#BINDIR#@$(BINDIR)@; s@#ETCDIR#@$(ETCDIR)@" $< > $@
+
+.PHONY:	install dist clean
+
+install: all
+	install -D -m0755 update-all $(DESTDIR)$(BINDIR)/update-all
+	install -D -m0644 update-all.conf $(DESTDIR)$(ETCDIR)/update-all.conf
+
+clean:
+	rm -f update-all
+
+dist: clean
+	git status --porcelain 2> /dev/null | grep -q "\S" && (git add .; git commit -m"neue Version: $(VERSION)") || true
+	! git tag -d v$(VERSION) 2> /dev/null
+	git tag v$(VERSION)
+	git push
+	git push --tags
+
+# End of file
diff --git a/update-all.conf b/update-all.conf
new file mode 100644
index 0000000..4726023
--- /dev/null
+++ b/update-all.conf
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+archSystems=(
+  musik
+  raspi
+  nlopc43
+)
+
+debianSystems=(
+  router
+)
+
+cruxSystems=(
+  localhost
+  fileserver
+)
diff --git a/update-all.in b/update-all.in
new file mode 100644
index 0000000..c672d8a
--- /dev/null
+++ b/update-all.in
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+declare -A updateCmd
+
+updateCmd["arch"]="pacman -Syu && pacdiff"
+updateCmd["crux"]="ports -u && prt-get sysup && rejmerge"
+updateCmd["debian"]="aptitude update && aptitude safe-upgrade && aptitude dist-upgrade"
+
+. #ETCDIR#/update-all.conf
+
+for systemTyp in "${!updateCmd[@]}"
+do
+  eval "system=(\${${systemTyp}Systems[@]})"
+  for s in "${system[@]}"
+  do
+    if [ "$s" == "localhost" ]
+    then
+      conCmd="bash -c"
+    else
+      conCmd="ssh -t -t $s"
+    fi
+    echo "updating ${s} ..."
+    ${conCmd} "su -c \"${updateCmd["${systemTyp}"]}\""
+    echo "... ${s} updated"
+  done
+done