Add Mercurial repos and web interface.

states/apache/init.sls

@@ -0,0 +1,38 @@
+apache:
+  pkg.installed:
+    - name: apache2
+
+apache_cgi_module:
+  apache_module.enabled:
+    - name: cgi
+
+apache_cgid_module:
+  apache_module.enabled:
+    - name: cgid
+
+apache_remoteip_module:
+  apache_module.enabled:
+    - name: remoteip
+
+apache_rewrite_module:
+  apache_module.enabled:
+    - name: rewrite
+
+apache_ssl_module:
+  apache_module.enabled:
+    - name: ssl
+
+apache_disable_default_site:
+  apache_site.disabled:
+    - name: 000-default
+
+apache_disable_default_ssl_site:
+  apache_site.disabled:
+    - name: default-ssl
+
+apache_service:
+  service.running:
+    - name: apache2
+    - enable: True
+    - require:
+      - pkg: apache2

states/mercurial/hg.lunch.org.uk.conf

@@ -0,0 +1,43 @@
+<IfModule mod_ssl.c>
+
+<VirtualHost *:443>
+        ServerName hg.lunch.org.uk
+
+        ErrorLog /var/log/apache2/hg-error.log
+        CustomLog /var/log/apache2/hg-access.log combined
+
+        RemoteIPProxyProtocol On
+
+        ScriptAliasMatch (.*) /srv/mercurial/hgweb.cgi/$1
+        <Directory /srv/mercurial/>
+          Options +ExecCGI +FollowSymLinks
+          AllowOverride Limit
+          Order allow,deny
+          Allow from all
+          Require all granted
+        </Directory>
+
+	SSLEngine on
+	SSLCertificateFile /var/lib/dehydrated/certs/hg.lunch.org.uk/fullchain.pem
+	SSLCertificateKeyFile /var/lib/dehydrated/certs/hg.lunch.org.uk/privkey.pem
+</VirtualHost>
+
+</IfModule>
+
+<VirtualHost *:80>
+        ServerName hg.lunch.org.uk
+
+        ErrorLog /var/log/apache2/hg-error.log
+        CustomLog /var/log/apache2/hg-access.log combined
+
+        RemoteIPProxyProtocol On
+
+        <IfModule rewrite_module>
+                #
+                # This redirects all accesses to the HTTPS version of the site.
+                #
+                RewriteEngine On
+
+                RewriteRule ^/?(.*) https://hg.lunch.org.uk/$1 [R=301,L]
+        </IfModule>
+</VirtualHost>

states/mercurial/hgpaths.rc

@@ -0,0 +1,12 @@
+[paths]
+dottes = /srv/mercurial/repos/dottes
+noffle = /srv/mercurial/repos/noffle
+noffle-website = /srv/mercurial/repos/noffle-website
+gecko-app = /srv/mercurial/repos-private/gecko-app
+gecko-web = /srv/mercurial/repos-private/gecko-web
+pelican-app = /srv/mercurial/repos-private/pelican-app
+pelican-web = /srv/mercurial/repos-private/pelican-web
+lj-web = /srv/mercurial/repos-private/lj-web
+lj-app = /srv/mercurial/repos-private/lj-app
+emacs.d = /srv/mercurial/repos/emacs.d
+salt = /srv/mercurial/repos-private/salt

states/mercurial/hgweb.cgi

@@ -0,0 +1,22 @@
+#!/usr/bin/env python3
+#
+# An example hgweb CGI script, edit as necessary
+# See also https://mercurial-scm.org/wiki/PublishingRepositories
+
+# Path to repo or hgweb config to serve (see 'hg help hgweb')
+config = b"/srv/mercurial/hgweb.config"
+
+# Uncomment and adjust if Mercurial is not installed system-wide
+# (consult "installed modules" path from 'hg debuginstall'):
+# import sys; sys.path.insert(0, "/path/to/python/lib")
+
+# Uncomment to send python tracebacks to the browser if an error occurs:
+# import cgitb; cgitb.enable()
+
+from mercurial import demandimport
+
+demandimport.enable()
+from mercurial.hgweb import hgweb, wsgicgi
+
+application = hgweb(config)
+wsgicgi.launch(application)

states/mercurial/hgweb.config

@@ -0,0 +1,6 @@
+[paths]
+/ = /srv/mercurial/repos/*
+
+[web]
+allow_archive = bz2 gz zip
+contact = Jim Hague, jim.hague@acm.org

states/mercurial/init.sls

@@ -0,0 +1,44 @@
+mercurial:
+  pkg.installed: []
+
+mercurial_user:
+  user.present:
+    - name: mercurial
+    - usergroup: true
+    - home: /srv/mercurial
+    - system: true
+    - fullname: Mercurial repositories
+
+mercurial_repos:
+  file.directory:
+    - name: /srv/mercurial/repos
+    - makedirs: true
+    - user: mercurial
+    - group: mercurial
+
+mercurial_web:
+  file.managed:
+    - require:
+      - sls: apache
+      - sls: certificates
+    - names:
+      - /etc/apache2/sites-available/hg.lunch.org.uk.conf:
+        - source: salt://mercurial/hg.lunch.org.uk.conf
+      - /srv/mercurial/hgweb.cgi:
+        - source: salt://mercurial/hgweb.cgi
+        - user: mercurial
+        - group: mercurial
+        - mode: 0755
+      - /srv/mercurial/hgweb.config:
+        - source: salt://mercurial/hgweb.config
+        - user: mercurial
+        - group: mercurial
+  apache_site.enabled:
+    - require:
+      - file: /etc/apache2/sites-available/hg.lunch.org.uk.conf
+    - name: hg.lunch.org.uk
+  service.running:
+    - name: apache2
+    - reload: true
+    - watch:
+      - file: /etc/apache2/sites-available/hg.lunch.org.uk.conf

states/top.sls

@@ -8,3 +8,5 @@ base:
   'scabbers.lunch.org.uk':
     - debian
     - certificates
+    - apache
+    - mercurial