commit

debian/postinst

@@ -0,0 +1,69 @@
+#! /bin/sh
+# postinst script for smokeping
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+#        * <postinst> `configure' <most-recently-configured-version>
+#        * <old-postinst> `abort-upgrade' <new version>
+#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
+#          <new-version>
+#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
+#          <failed-install-package> <version> `removing'
+#          <conflicting-package> <version>
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+#
+# quoting from the policy:
+#     Any necessary prompting should almost always be confined to the
+#     post-installation script, and should be protected with a conditional
+#     so that unnecessary prompting doesn't happen if a package's
+#     installation fails and the `postinst' is called with `abort-upgrade',
+#     `abort-remove' or `abort-deconfigure'.
+
+setup_permissions() {
+    # Smokeping.cgi is run as user www-data, so we need it to be able
+    # to write in /var/cache/smokeping/images and in /var/lib/smokeping/__cgi
+
+    chown smokeping:smokeping /var/lib/smokeping
+    chown www-data /var/cache/smokeping/images
+    chown smokeping:www-data /var/lib/smokeping/__cgi
+    chmod 2775 /var/lib/smokeping/__cgi
+    chown smokeping:www-data /etc/smokeping/smokeping_secrets
+    chmod 640 /etc/smokeping/smokeping_secrets
+}
+
+
+# OK, let's go
+case "$1" in
+    configure|reconfigure)
+
+        getent passwd smokeping > /dev/null || \
+            adduser --system --group --home /var/lib/smokeping --no-create-home --gecos "SmokePing daemon" smokeping
+        setup_permissions
+         if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
+             . /usr/share/apache2/apache2-maintscript-helper
+             apache2_invoke enmod cgi
+         fi
+    ;;
+
+    abort-upgrade|abort-remove|abort-deconfigure)
+
+    ;;
+
+    *)
+        echo "postinst called with unknown argument \`$1'" >&2
+        exit 1
+    ;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0
+
+