Merge pull request #55 from ross-p/master

Source install now works. Paths now configurable. Added init.d.

.gitignore

@@ -1 +1,2 @@
 .*.sw?
+/.idea/

nginx/common.sls

@@ -1,32 +1,38 @@
+{% set nginx = pillar.get('nginx', {}) -%}
+{% set home = nginx.get('home', '/var/www') -%}
+{% set conf_dir = nginx.get('conf_dir', '/etc/nginx') -%}
+{% set conf_template = nginx.get('conf_template', 'salt://nginx/templates/config.jinja') -%}
+
+{{ home }}:
+  file:
+    - directory
+    - user: www-data
+    - group: www-data
+    - mode: 0755
+    - makedirs: True
+
 /usr/share/nginx:
   file:
     - directory
 
 {% for filename in ('default', 'example_ssl') %}
-/etc/nginx/conf.d/{{ filename }}.conf:
+{{ conf_dir }}/conf.d/{{ filename }}.conf:
   file.absent
 {% endfor %}
 
-/etc/nginx:
+{{ conf_dir }}:
   file.directory:
     - user: root
     - group: root
+    - makedirs: True
 
-/etc/nginx/nginx.conf:
+{{ conf_dir }}/nginx.conf:
   file:
     - managed
     - template: jinja
     - user: root
     - group: root
-    - mode: 440
+    - mode: 644
-    - source: salt://nginx/templates/config.jinja
+    - source: {{ conf_template }}
     - require:
-      - file: /etc/nginx
+      - file: {{ conf_dir }}
-      - pkg: nginx
-
-{% for dir in ('sites-enabled', 'sites-available') %}
-/etc/nginx/{{ dir }}:
-  file.directory:
-    - user: root
-    - group: root
-{% endfor -%}

nginx/init.sls

@@ -8,7 +8,7 @@ include:
 {% if pillar.get('nginx', {}).get('user_auth_enabled', true) %}
   - nginx.users
 {% endif %}
-{% if pillar.get('nginx', {}).get('install_from_source') %}
+{% if pillar.get('nginx', {}).get('install_from_source', false) %}
   - nginx.source
 {% else %}
   - nginx.package

nginx/source.sls

@@ -1,22 +1,36 @@
 {% set nginx = pillar.get('nginx', {}) -%}
-{% set version = nginx.get('version', '1.5.2') -%}
+{% set version = nginx.get('version', '1.6.2') -%}
-{% set checksum = nginx.get('checksum', 'sha1=3546be28a72251f8823ab6be6a1180d300d06f76') -%}
+{% set checksum = nginx.get('checksum', 'sha256=b5608c2959d3e7ad09b20fc8f9e5bd4bc87b3bc8ba5936a513c04ed8f1391a18') -%}
 {% set home = nginx.get('home', '/var/www') -%}
+{% set base_temp_dir = nginx.get('base_temp_dir', '/tmp') -%}
 {% set source = nginx.get('source_root', '/usr/local/src') -%}
 
+{% set conf_dir = nginx.get('conf_dir', '/etc/nginx') -%}
+{% set conf_only = nginx.get('conf_only', false) -%}
+{% set log_dir = nginx.get('log_dir', '/var/log/nginx') -%}
+{% set pid_path = nginx.get('pid_path', '/var/run/nginx.pid') -%}
+{% set lock_path = nginx.get('lock_path', '/var/lock/nginx.lock') -%}
+{% set sbin_dir = nginx.get('sbin_dir', '/usr/sbin') -%}
+
+{% set install_prefix = nginx.get('install_prefix', '/usr/local/nginx') -%}
+{% set with_items = nginx.get('with', ['debug', 'http_dav_module', 'http_stub_status_module', 'pcre', 'ipv6']) -%}
+{% set without_items = nginx.get('without', []) -%}
+{% set make_flags = nginx.get('make_flags', '-j2') -%}
+
 {% set nginx_package = source + '/nginx-' + version + '.tar.gz' -%}
-{% set nginx_home     = home + "/nginx-" + version -%}
+{% set nginx_source  = source + "/nginx-" + version -%}
 {% set nginx_modules_dir = source + "/nginx-modules" -%}
 
 include:
   - nginx.common
-{% if nginx['with_luajit'] %}
+{% if nginx.get('with_luajit', false) %}
   - nginx.luajit2
 {% endif -%}
-{% if nginx['with_openresty'] %}
+{% if nginx.get('with_openresty', false) %}
   - nginx.openresty
 {% endif -%}
 
+
 nginx_group:
   group.present:
     - name: www-data
@@ -38,6 +52,11 @@ nginx_user:
     - require:
       - group: nginx_group
 
+{{ nginx_modules_dir }}:
+  file:
+    - directory
+    - makedirs: True
+
 get-nginx:
   pkg.installed:
     - names:
@@ -50,9 +69,8 @@ get-nginx:
     - source_hash: {{ checksum }}
   cmd.wait:
     - cwd: {{ source }}
-    - name: tar -zxf {{ nginx_package }} -C {{ home }}
+    - name: tar -zxf {{ nginx_package }}
     - require:
-      - file: nginx_user
       - pkg: get-nginx
     - watch:
       - file: get-nginx
@@ -63,110 +81,109 @@ get-nginx-{{name}}:
     - name: {{ nginx_modules_dir }}/{{name}}.tar.gz
     - source: {{ module['source'] }}
     - source_hash: {{ module['source_hash'] }}
-    - require:
-      - file: nginx_user
   cmd.wait:
-    - cwd: {{ nginx_home }}
+    - cwd: {{ nginx_modules_dir }}
     - names:
-        - tar -zxf {{ nginx_modules_dir }}/{{name}}.tar.gz -C {{ nginx_modules_dir }}/{{name}}
+        - tar --transform "s,^$(tar --list -zf {{name}}.tar.gz | head -n 1),{{name}}/," -zxf {{name}}.tar.gz
     - watch:
-      - file: get-nginx
+      - file: get-nginx-{{name}}
     - require_in:
       - cmd: nginx
 {% endfor -%}
 
+{% if nginx.get('ngx_devel_kit', true) -%}
 get-ngx_devel_kit:
   file.managed:
     - name: {{ source }}/ngx_devel_kit.tar.gz
     - source: https://github.com/simpl/ngx_devel_kit/archive/v0.2.18.tar.gz
     - source_hash: sha1=e21ba642f26047661ada678b21eef001ee2121d8
   cmd.wait:
-    - cwd: {{ nginx_home }}
+    - cwd: {{ source }}
     - name: tar -zxf {{ source }}/ngx_devel_kit.tar.gz -C {{ source }}
     - watch:
       - file: get-ngx_devel_kit
-
+{% endif %}
-get-lua-nginx-module:
-  file.managed:
-    - name: {{ source }}/lua-nginx-module.tar.gz
-    - source: https://github.com/chaoslawful/lua-nginx-module/archive/v0.8.3rc1.tar.gz
-    - source_hash: sha1=49b2fa946517fb2e9b26185d418570e98ff5ff51
-  cmd.wait:
-    - cwd: {{ nginx_home }}
-    - name: tar -zxf {{ source }}/lua-nginx-module.tar.gz -C {{ source }}
-    - watch:
-      - file: get-lua-nginx-module
-
-{{ home }}:
-  file.directory:
-    - user: www-data
-    - group: www-data
-    - makedirs: True
-    - mode: 0755
-
-{% for dir in ('body', 'proxy', 'fastcgi') -%}
-{{ home }}-{{dir}}:
-  file.directory:
-    - name: {{ home }}/{{dir}}
-    - user: www-data
-    - group: www-data
-    - mode: 0755
-    - require:
-      - file: {{ home }}
-    - require_in:
-      - service: nginx
-{% endfor -%}
 
 nginx:
   cmd.wait:
-    - cwd: {{ nginx_home }}
+    - cwd: {{ nginx_source }}
     - names:
-      - ./configure --conf-path=/etc/nginx/nginx.conf
+      - ./configure --conf-path={{ conf_dir }}/nginx.conf
-        --sbin-path=/usr/sbin/nginx
+        --sbin-path={{ sbin_dir }}/nginx
         --user=www-data
         --group=www-data
-        --prefix=/usr/local/nginx
+        --prefix={{ install_prefix }}
-        --error-log-path=/var/log/nginx/error.log
+        --http-log-path={{ log_dir }}/access.log
-        --pid-path=/var/run/nginx.pid
+        --error-log-path={{ log_dir }}/error.log
-        --lock-path=/var/lock/nginx.lock
+        --pid-path={{ pid_path }}
-        --http-log-path=/var/log/nginx/access.log
+        --lock-path={{ lock_path }}
-        --with-http_dav_module
+        --http-client-body-temp-path={{ base_temp_dir }}/body
-        --http-client-body-temp-path={{ home }}/body
+        --http-proxy-temp-path={{ base_temp_dir }}/proxy
-        --http-proxy-temp-path={{ home }}/proxy
+        --http-fastcgi-temp-path={{ base_temp_dir }}/fastcgi
-        --with-http_stub_status_module
+        --http-uwsgi-temp-path={{ base_temp_dir }}/temp_uwsgi
-        --http-fastcgi-temp-path={{ home }}/fastcgi
+        --http-scgi-temp-path={{ base_temp_dir }}/temp_scgi
-        --with-debug
+        {%- for name, module in nginx.get('modules', {}).items() %}
-        --with-http_ssl_module
+        --add-module={{nginx_modules_dir}}/{{name}}
-        {% for name, module in nginx.get('modules', {}).items() -%}
+        {%- endfor %}
-        --add-module={{nginx_modules_dir}}/{{name}} \
+        {%- for name in with_items %}
-        --with-pcre --with-ipv6
+        --with-{{ name }}
-        {% endfor %}
+        {%- endfor %}
-      - make -j2 && make install
+        {%- for name in without_items %}
+        --without-{{ name }}
+        {%- endfor %}
+        && make {{ make_flags }}
+        && make install
     - watch:
       - cmd: get-nginx
+      {% for name, module in nginx.get('modules', {}).items() -%}
+      - file: get-nginx-{{name}}
+      {% endfor %}
     - require:
       - cmd: get-nginx
-      - cmd: get-lua-nginx-module
+      {% for name, module in nginx.get('modules', {}).items() -%}
-      - cmd: get-ngx_devel_kit
+      - file: get-nginx-{{name}}
+      {% endfor %}
     - require_in:
       - service: nginx
-  file.managed:
+  file:
-    - name: /etc/init/nginx.conf
+    - managed
     - template: jinja
+    - name: /etc/init.d/nginx
+    - source: salt://nginx/templates/nginx.init.jinja
     - user: root
     - group: root
-    - mode: 440
+    - mode: 0755
-    - source: salt://nginx/templates/upstart.jinja
+    - context:
-    - require:
+      sbin_dir: {{ sbin_dir }}
-      - cmd: nginx
+      pid_path: {{ pid_path }}
-  service.running:
+  service:
+    - running
     - enable: True
+    - reload: True
     - watch:
-      - file: nginx
+      - cmd: nginx
-      - file: /etc/nginx/nginx.conf
+      - file: {{ conf_dir }}/nginx.conf
-      - file: /etc/nginx/conf.d/default.conf
-      - file: /etc/nginx/conf.d/example_ssl.conf
-      - file: nginx
     - require:
       - cmd: nginx
-      - file: {{ home }}
+      - file: {{ conf_dir }}/nginx.conf
+
+{% for file in nginx.get('delete_confs', []) %}
+{{ conf_dir }}/{{ file }}:
+  file:
+    - absent
+  watch:
+    - cmd: nginx
+{{ conf_dir }}/{{ file }}.default:
+  file:
+    - absent
+  watch:
+    - cmd: nginx
+{% endfor %}
+
+{% for file in nginx.get('delete_htdocs', []) %}
+{{ install_prefix }}/html/{{ file }}:
+  file:
+    - absent
+  watch:
+    - cmd: nginx
+{% endfor %}

nginx/sysvinit.sls

@@ -1,7 +1,10 @@
+{% set nginx = pillar.get('nginx', {}) -%}
+{% set log_dir = nginx.get('log_dir', '/var/log/nginx') -%}
+
 {% set logger_types = ('access', 'error') %}
 
 {% for log_type in logger_types %}
-/var/log/nginx/{{ log_type }}.log:
+{{ log_dir }}/{{ log_type }}.log:
   file.absent
 
 nginx-logger-{{ log_type }}:
@@ -18,13 +21,13 @@ nginx-logger-{{ log_type }}:
   service:
     - running
     - enable: True
+    - restart: True
+    - watch:
+      - cmd: nginx
     - require:
       - file: nginx-logger-{{ log_type }}
     - require_in:
       - service: nginx
-  cmd:
-    - wait
-    - name: /usr/sbin/update-rc.d nginx-logger-{{ log_type }} defaults
 {% endfor %}
 
 /etc/logrotate.d/nginx:

nginx/templates/nginx.init.jinja

@@ -0,0 +1,101 @@
+#!/bin/sh
+
+### BEGIN INIT INFO
+# Provides:          nginx
+# Required-Start:    $local_fs $remote_fs $network $syslog
+# Required-Stop:     $local_fs $remote_fs $network $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: starts the nginx web server
+# Description:       starts nginx using start-stop-daemon
+### END INIT INFO
+
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+DAEMON={{ sbin_dir }}/nginx
+NAME=nginx
+DESC=nginx
+
+# Include nginx defaults if available
+if [ -f /etc/default/nginx ]; then
+	. /etc/default/nginx
+fi
+
+test -x $DAEMON || exit 0
+
+set -e
+
+. /lib/lsb/init-functions
+
+test_nginx_config() {
+	if $DAEMON -t $DAEMON_OPTS >/dev/null 2>&1; then
+		return 0
+	else
+		$DAEMON -t $DAEMON_OPTS
+		return $?
+	fi
+}
+
+case "$1" in
+	start)
+		echo -n "Starting $DESC: "
+		test_nginx_config
+		# Check if the ULIMIT is set in /etc/default/nginx
+		if [ -n "$ULIMIT" ]; then
+			# Set the ulimits
+			ulimit $ULIMIT
+		fi
+		start-stop-daemon --start --quiet --pidfile {{ pid_path }} \
+		    --exec $DAEMON -- $DAEMON_OPTS || true
+		echo "$NAME."
+		;;
+
+	stop)
+		echo -n "Stopping $DESC: "
+		start-stop-daemon --stop --quiet --pidfile {{ pid_path }} \
+		    --exec $DAEMON || true
+		echo "$NAME."
+		;;
+
+	restart|force-reload)
+		echo -n "Restarting $DESC: "
+		start-stop-daemon --stop --quiet --pidfile \
+		    {{ pid_path }} --exec $DAEMON || true
+		sleep 1
+		test_nginx_config
+		# Check if the ULIMIT is set in /etc/default/nginx
+		if [ -n "$ULIMIT" ]; then
+			# Set the ulimits
+			ulimit $ULIMIT
+		fi
+		start-stop-daemon --start --quiet --pidfile \
+		    {{ pid_path }} --exec $DAEMON -- $DAEMON_OPTS || true
+		echo "$NAME."
+		;;
+
+	reload)
+		echo -n "Reloading $DESC configuration: "
+		test_nginx_config
+		start-stop-daemon --stop --signal HUP --quiet --pidfile {{ pid_path }} \
+		    --exec $DAEMON || true
+		echo "$NAME."
+		;;
+
+	configtest|testconfig)
+		echo -n "Testing $DESC configuration: "
+		if test_nginx_config; then
+			echo "$NAME."
+		else
+			exit $?
+		fi
+		;;
+
+	status)
+		status_of_proc -p {{ pid_path }} "$DAEMON" nginx && exit 0 || exit $?
+		;;
+	*)
+		echo "Usage: $NAME {start|stop|restart|reload|force-reload|status|configtest}" >&2
+		exit 1
+		;;
+esac
+
+exit 0