fcgiwrap is self-updating

3 files changed, 61 insertions, 0 deletions

diff --git a/roles/fcgiwrap/files/update_fcgiwrap b/roles/fcgiwrap/files/update_fcgiwrap
new file mode 100644
index 0000000..f371b5d
--- /dev/null
+++ b/roles/fcgiwrap/files/update_fcgiwrap
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+apk upgrade
+
+fcgiwrap_pid="$(pgrep fcgiwrap | head -n 1)"
+if [ -z "$fcgiwrap_pid" ]
+then
+  rc-service fcgiwrap restart
+  exit 0
+fi
+
+fcgiwrap_proc_start_time="$(stat -Lc %Y /proc/${fcgiwrap_pid})"
+fcgiwrap_file_mtime="$(stat -Lc %Y $(which fcgiwrap))"
+
+if [ "$fcgiwrap_file_mtime" -gt "$fcgiwrap_proc_start_time" ]
+then
+  rc-service fcgiwrap restart
+fi
diff --git a/roles/fcgiwrap/tasks/main.yml b/roles/fcgiwrap/tasks/main.yml
new file mode 100644
index 0000000..7435274
--- /dev/null
+++ b/roles/fcgiwrap/tasks/main.yml
@@ -0,0 +1,40 @@
+- name: Install fcgiwrap
+  community.general.apk:
+    name: fcgiwrap
+
+- name: Configure fcgiwrap daemon
+  register: fcgiwrap_conf
+  vars:
+    fcgiwrap_socket: /run/fcgiwrap.sock
+    fcgiwrap_user: nginx
+    fcgiwrap_group: nginx
+  ansible.builtin.template:
+    src: conf.d/fcgiwrap
+    dest: /etc/conf.d/fcgiwrap
+    mode: "644"
+
+- name: Restart fcgiwrap daemon and configure to start on boot
+  when: fcgiwrap_conf is changed
+  ansible.builtin.service:
+    name: fcgiwrap
+    enabled: true
+    state: restarted
+
+- name: Start fcgiwrap daemon and configure to start on boot
+  when: not ( fcgiwrap_conf is changed )
+  ansible.builtin.service:
+    name: fcgiwrap
+    enabled: true
+    state: started
+
+- name: Install script to update fcgiwrap
+  ansible.builtin.template:
+    src: update_fcgiwrap
+    dest: /usr/bin/update_fcgiwrap
+    mode: "755"
+
+- name: Install daily crontab to update fcgiwrap
+  ansible.builtin.cron:
+    special_time: daily
+    name: Update fcgiwrap
+    job: /usr/bin/update_fcgiwrap
diff --git a/roles/fcgiwrap/templates/conf.d/fcgiwrap b/roles/fcgiwrap/templates/conf.d/fcgiwrap
new file mode 100644
index 0000000..65a40e8
--- /dev/null
+++ b/roles/fcgiwrap/templates/conf.d/fcgiwrap
@@ -0,0 +1,3 @@
+socket=unix:{{ fcgiwrap_socket }}
+user={{ fcgiwrap_user }}
+group={{ fcgiwrap_group }}