From 905db417d24510dbc7acd35a275e11fedc44c9cc Mon Sep 17 00:00:00 2001
From: cinnaboot <cinnaboot@protonmail.com>
Date: Sun, 2 May 2021 14:41:00 -0400
Subject: [PATCH] add gitweb role

---
 all.yml                                       |  5 ++
 roles/baikal/tasks/main.yml                   |  0
 roles/gitweb/tasks/main.yml                   | 50 +++++++++++++++++++
 .../templates/custom_highlighting.css.j2      | 23 +++++++++
 roles/gitweb/templates/gitweb.conf.j2         | 15 ++++++
 roles/gitweb/templates/lighttpd.conf.j2       | 43 ++++++++++++++++
 6 files changed, 136 insertions(+)
 create mode 100644 roles/baikal/tasks/main.yml
 create mode 100644 roles/gitweb/tasks/main.yml
 create mode 100644 roles/gitweb/templates/custom_highlighting.css.j2
 create mode 100644 roles/gitweb/templates/gitweb.conf.j2
 create mode 100644 roles/gitweb/templates/lighttpd.conf.j2

diff --git a/all.yml b/all.yml
index 64b5825..73052c3 100644
--- a/all.yml
+++ b/all.yml
@@ -24,3 +24,8 @@
 - hosts: gallery
   tags: containers, gallery
   roles: [flask]
+
+- hosts: gitweb
+  tags: containers, gitweb
+  roles: [gitweb]
+
diff --git a/roles/baikal/tasks/main.yml b/roles/baikal/tasks/main.yml
new file mode 100644
index 0000000..e69de29
diff --git a/roles/gitweb/tasks/main.yml b/roles/gitweb/tasks/main.yml
new file mode 100644
index 0000000..5d71e81
--- /dev/null
+++ b/roles/gitweb/tasks/main.yml
@@ -0,0 +1,50 @@
+---
+- name: install packages
+  apk:
+    name:
+      - lighttpd
+      - git-gitweb
+      - highlight
+      - perl-cgi
+    state: present
+
+- name: main block
+  vars:
+    lighttpd_user: lighttpd 
+    lighttpd_group: lighttpd 
+    http_port: 80
+    gitweb_user: gitweb
+    gitweb_root: /home/gitweb/projects
+    gitweb_stylesheet: custom_highlighting.css
+  block:
+    - name: add gitweb user
+      user:
+        name: "{{ gitweb_user }}"
+
+    - name: create project directory
+      file:
+        path: "{{ gitweb_root }}"
+        state: directory
+        owner: "{{ gitweb_user }}"
+
+    - name: install lighttpd template
+      template:
+        src: lighttpd.conf.j2
+        dest: /etc/lighttpd/lighttpd.conf
+
+    - name: install gitweb template
+      template:
+        src: gitweb.conf.j2
+        dest: /etc/gitweb.conf
+
+    - name: install gitweb stylesheet
+      template:
+        src: "{{ gitweb_stylesheet }}.j2"
+        dest: "/usr/share/gitweb/static/{{ gitweb_stylesheet }}"
+
+- name: enable and (re)start lighttpd
+  service:
+    name: lighttpd
+    enabled: yes
+    state: restarted
+
diff --git a/roles/gitweb/templates/custom_highlighting.css.j2 b/roles/gitweb/templates/custom_highlighting.css.j2
new file mode 100644
index 0000000..20564af
--- /dev/null
+++ b/roles/gitweb/templates/custom_highlighting.css.j2
@@ -0,0 +1,23 @@
+.pre {
+	background-color: #333;
+	color: #eee;
+}
+
+
+/* Style definition file generated by highlight 3.52, http://www.andre-simon.de/ */
+/* highlight theme: vim zenburn */
+.num { color:#dca3a3; font-weight:bold; }
+.esc { color:#dca3a3; font-weight:bold; }
+.str { color:#cc9393; }
+.pps { color:#cc9393; }
+.slc { color:#7f9f7f; font-style:italic; }
+.com { color:#7f9f7f; font-style:italic; }
+.ppc { color:#ffcfaf; font-weight:bold; }
+.opt { color:#dcdccc; }
+.ipl { color:#c07abe; }
+.lin { color:#9fafaf; }
+.kwa { color:#e3ceab; }
+.kwb { color:#dfdfbf; font-weight:bold; }
+.kwc { color:#aae3b2; }
+.kwd { color:#aabfe3; }
+
diff --git a/roles/gitweb/templates/gitweb.conf.j2 b/roles/gitweb/templates/gitweb.conf.j2
new file mode 100644
index 0000000..9c682d7
--- /dev/null
+++ b/roles/gitweb/templates/gitweb.conf.j2
@@ -0,0 +1,15 @@
+
+# The directories where your projects are. Must not end with a slash.
+$projectroot = "{{gitweb_root}}";
+
+# Base URLs for links displayed in the web interface.
+#@git_base_url_list = qw(git://{{ansible_host}} http://{{ansible_host}});
+
+# syntax highlighting
+#$highlight_bin = "/usr/bin/highlight";
+$feature{'highlight'}{'default'} = [1];
+
+$site_name = 'git';
+
+push @stylesheets, "static/{{gitweb_stylesheet}}";
+
diff --git a/roles/gitweb/templates/lighttpd.conf.j2 b/roles/gitweb/templates/lighttpd.conf.j2
new file mode 100644
index 0000000..d73f4f2
--- /dev/null
+++ b/roles/gitweb/templates/lighttpd.conf.j2
@@ -0,0 +1,43 @@
+
+var.basedir  = "/var/www/localhost"
+var.logdir   = "/var/log/lighttpd"
+var.statedir = "/var/lib/lighttpd"
+
+server.modules = (
+    "mod_redirect",
+    "mod_alias",
+    "mod_access",
+    "mod_accesslog",
+	"mod_cgi",
+	"mod_setenv"
+)
+
+server.port          = "{{ http_port }}"
+server.username      = "{{ lighttpd_user }}"
+server.groupname     = "{{ lighttpd_group }}"
+server.document-root = var.basedir + "/htdocs"
+server.pid-file      = "/run/lighttpd.pid"
+server.errorlog      = var.logdir  + "/error.log"
+server.follow-symlink = "disable"
+accesslog.filename   = var.logdir + "/access.log"
+dir-listing.activate      = "enable"
+url.access-deny = ("~", ".inc")
+
+#
+# gitweb
+#
+
+include "mime-types.conf"
+
+url.redirect += ( "^/gitweb$" => "/gitweb/" )
+alias.url += ( "/gitweb" => "/usr/share/gitweb/" )
+$HTTP["url"] =~ "^/gitweb/" {
+      	setenv.add-environment = (
+              "GITWEB_CONFIG" => "/etc/gitweb.conf",
+               "PATH" => env.PATH
+       )
+
+       cgi.assign = ( ".cgi" => "" )
+       server.indexfiles = ( "gitweb.cgi" )
+}
+