From d79caac6135a3f99b6f3c5195e5dc2f9049ba916 Mon Sep 17 00:00:00 2001
From: root <root@helga.brehm-online.com>
Date: Tue, 15 Mar 2016 01:02:38 +0100
Subject: [PATCH] saving uncommitted changes in /etc prior to emerge run

---
 .etckeeper                         |  1 +
 apache2/modules.d/70_mod_php.conf  | 24 +++++++++++++
 apache2/modules.d/70_mod_php5.conf | 10 ++++++
 init.d/php-fpm                     | 54 ++++++++++++++++++++----------
 4 files changed, 72 insertions(+), 17 deletions(-)
 create mode 100644 apache2/modules.d/70_mod_php.conf

diff --git a/.etckeeper b/.etckeeper
index 0579787..025fccf 100755
--- a/.etckeeper
+++ b/.etckeeper
@@ -163,6 +163,7 @@ maybe chmod 0644 'apache2/modules.d/40_mod_ssl.conf'
 maybe chmod 0644 'apache2/modules.d/45_mod_dav.conf'
 maybe chmod 0644 'apache2/modules.d/46_mod_ldap.conf'
 maybe chmod 0644 'apache2/modules.d/47_mod_dav_svn.conf'
+maybe chmod 0644 'apache2/modules.d/70_mod_php.conf'
 maybe chmod 0644 'apache2/modules.d/70_mod_php5.conf'
 maybe chmod 0644 'apache2/modules.d/99_icinga.conf'
 maybe chmod 0755 'apache2/sarah'
diff --git a/apache2/modules.d/70_mod_php.conf b/apache2/modules.d/70_mod_php.conf
new file mode 100644
index 0000000..3f36ba4
--- /dev/null
+++ b/apache2/modules.d/70_mod_php.conf
@@ -0,0 +1,24 @@
+<IfDefine PHP>
+	# The mod_php.so symlink is controlled by
+	# eselect-php. However, the module name changed from
+	# php5_module to php7_module so we can't blindly load whatever
+	# is there. Instead we let eselect-php manage a small
+	# configuration file that loads the appropriate module.
+	Include "/var/lib/eselect-php/mod_php.conf"
+
+	# Tell apache that mod_php should handle PHP files.
+	#
+	# NOTE: Avoiding AddHandler/AddType for security (bug
+	# #538822). Please read the related news item!
+	<FilesMatch "\.(php|php[57]|phtml)$">
+		SetHandler application/x-httpd-php
+	</FilesMatch>
+
+	# PHP source files which are meant to be displayed as
+	# syntax-highlighted source code.
+	<FilesMatch "\.phps$">
+		SetHandler application/x-httpd-php-source
+	</FilesMatch>
+
+	DirectoryIndex index.php index.phtml
+</IfDefine>
diff --git a/apache2/modules.d/70_mod_php5.conf b/apache2/modules.d/70_mod_php5.conf
index 05deeb6..bd79f78 100644
--- a/apache2/modules.d/70_mod_php5.conf
+++ b/apache2/modules.d/70_mod_php5.conf
@@ -1,3 +1,13 @@
+###########
+# WARNING #
+###########
+#
+# This file is provided for backwards compatibility only. The Apache
+# PHP configuration is now located in 70_mod_php.conf and requires you
+# to set -DPHP in your Apache conf.d file. Please examine
+# 70_mod_php.conf and update your Apache configuration to use -DPHP
+# instead of -DPHP5. Afterwards you may delete this file.
+#
 <IfDefine PHP5>
 	# Load the module first
 	<IfModule !mod_php5.c>
diff --git a/init.d/php-fpm b/init.d/php-fpm
index 6cc26ac..6502ab9 100755
--- a/init.d/php-fpm
+++ b/init.d/php-fpm
@@ -1,36 +1,38 @@
-#!/sbin/runscript
+#!/sbin/openrc-run
+
+extra_started_commands="reload"
+extra_commands="configtest"
 
 set_phpvars() {
-	PHPSLOT=${SVCNAME#php-fpm-}
+	PHPSLOT="${SVCNAME#php-fpm-}"
 	PHP_FPM_PID="/run/php-fpm-${PHPSLOT}.pid"
-	if [ ${PHPSLOT} = 'php-fpm' ] ; then
+	if [ "${PHPSLOT}" = "php-fpm" ] ; then
 		PHPSLOT="$(eselect php show fpm)"
 		PHP_FPM_PID="/run/php-fpm.pid"
 	fi
 
 	PHP_FPM_CONF="/etc/php/fpm-${PHPSLOT}/php-fpm.conf"
-}
-
-extra_commands="depend"
-extra_started_commands="reload"
-
-depend() {
-	need net
-	use apache2 lighttpd nginx
+	PHP_FPM_BIN="/usr/lib/${PHPSLOT}/bin/php-fpm"
 }
 
 start() {
+        # If configtest fails, we don't have to sit around for five
+        # seconds waiting for a pid to show up.
+        configtest || return $?
         ebegin "Starting PHP FastCGI Process Manager"
 	set_phpvars
-        start-stop-daemon --start --pidfile ${PHP_FPM_PID} --exec \
-            /usr/lib/${PHPSLOT}/bin/php-fpm -- -y "${PHP_FPM_CONF}" -g "${PHP_FPM_PID}"
+        start-stop-daemon --start --pidfile "${PHP_FPM_PID}" \
+			  --exec "${PHP_FPM_BIN}" \
+			  -- \
+			  --fpm-config "${PHP_FPM_CONF}" \
+			  --pid "${PHP_FPM_PID}"
         local i=0
         local timeout=5
-        while [ ! -f ${PHP_FPM_PID} ] && [ $i -le $timeout ]; do
+        while [ ! -f "${PHP_FPM_PID}" ] && [ $i -le $timeout ]; do
             sleep 1
             i=$(($i + 1))
         done
-        
+
         [ $timeout -gt $i ]
         eend $?
 }
@@ -38,13 +40,31 @@ start() {
 stop() {
         ebegin "Stopping PHP FastCGI Process Manager"
 	set_phpvars
-        start-stop-daemon --signal QUIT --stop --exec /usr/lib/${PHPSLOT}/bin/php-fpm --pidfile ${PHP_FPM_PID}
+        start-stop-daemon --signal QUIT \
+			  --stop \
+			  --exec "${PHP_FPM_BIN}" \
+			  --pidfile "${PHP_FPM_PID}"
         eend $?
 }
 
 reload() {
+    configtest || return $?
     ebegin "Reloading PHP FastCGI Process Manager"
     set_phpvars
-    [ -f ${PHP_FPM_PID} ] && kill -USR2 $(cat ${PHP_FPM_PID})
+    [ -f "${PHP_FPM_PID}" ] && kill -USR2 $(cat "${PHP_FPM_PID}")
     eend $?
 }
+
+configtest() {
+    ebegin "Testing PHP FastCGI Process Manager configuration"
+    set_phpvars
+    # Hide the "test is successful" message (which goes to stderr) if
+    # the test passed, but show the entire output if the test failed
+    # because it may contain hints about the problem.
+    OUTPUT=$( "${PHP_FPM_BIN}" --fpm-config "${PHP_FPM_CONF}" --test 2>&1 )
+
+    # Save this so `echo` doesn't clobber it.
+    local exit_code=$?
+    [ $exit_code -ne 0 ] && echo "${OUTPUT}" >&2
+    eend $exit_code
+}
-- 
2.39.5