Merge pull request #879 from holta/calibre-with-logins

Calibre with logins: implements #830 so teachers can add/remove/convert books & edit their metadata

roles/calibre/defaults/main.yml

@@ -5,7 +5,14 @@ calibre_web_path: calibre
 # In addition to: http://box:8080 http://box/books box/libros box/livres box/livros box/liv
 
 calibre_dbpath: "{{ content_base }}/calibre"
-# i.e. /library/calibre
+# i.e. /library/calibre (holds metadata.db + book directories + our users.sqlite)
+
+calibre_userdb: "{{ calibre_dbpath }}/users.sqlite"
+# i.e. /library/calibre/users.sqlite since github.com/iiab/iiab/issues/830
+# Teachers add/remove/convert books & edit metadata using: Admin/changeme
+# Stub/Student acnts to browse: box/box, h/h, ht/ht, m/m, mx/mx, p/p, pe/pe
+# Edit accounts/permissions using:
+#   calibre-server --manage-users --userdb /library/calibre/users.sqlite
 
 calibre_sample_book: "Metamorphosis-jackson.epub"
 # Must be downloadable from http://download.iiab.io/packages

roles/calibre/tasks/main.yml

@@ -32,7 +32,16 @@
 # - run testing branch for Ubuntu 16.04: scripts/calibre-install-latest.sh
 # - run unstable branch for Debian etc: scripts/calibre-install-unstable.sh
 
-- name: Create calibre-serve.service and calibre.conf
+- name: Copy template userdb to /library/calibre/users.sqlite (IF /usr/bin/calibre WAS MISSING)
+  copy:
+    src: /opt/iiab/iiab/roles/calibre/templates/users.sqlite
+    dest: "{{ calibre_userdb }}"
+    owner: root
+    group: root
+    mode: 0644
+  when: (not calib_executable.stat.exists)
+
+- name: Create calibre-serve.service and calibre.conf (IF /usr/bin/calibre WAS MISSING)
   template:
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
@@ -40,15 +49,17 @@
     group: root
     mode: "{{ item.mode }}"
     backup: no
-  register: calibre_config
+# register: calibre_config
   with_items:
     - { src: 'calibre-serve.service.j2', dest: '/etc/systemd/system/calibre-serve.service', mode: '0644'}
     - { src: 'calibre.conf', dest: '/etc/{{ apache_config_dir }}', mode: '0644'}
+  when: (not calib_executable.stat.exists)
 
-- name: Force systemd to reread configs
+- name: Force systemd to reread configs (IF /usr/bin/calibre WAS MISSING)
   systemd:
     daemon_reload: yes
-  when: calibre_config.changed
+  when: (not calib_executable.stat.exists)
+# when: calibre_config.changed
 
 # 2. STOP CALIBRE SERVICE IF IT EXISTS (REQUIRED FOR DB ACTIVITY...AND IF not calibre_enabled)
 

roles/calibre/templates/calibre-serve.service.j2

@@ -6,7 +6,7 @@ After=syslog.target network.target local-fs.target
 Type=forking
 PIDFile=/var/run/calibre.pid
 TimeoutStartSec=400
-ExecStart=/usr/bin/calibre-server --daemonize --log=/var/log/calibre.log --pidfile=/var/run/calibre.pid --port={{ calibre_port }} {{ calibre_dbpath }}
+ExecStart=/usr/bin/calibre-server --daemonize --log=/var/log/calibre.log --pidfile=/var/run/calibre.pid --port={{ calibre_port }} --enable-auth --userdb={{ calibre_userdb }} {{ calibre_dbpath }}
 
 [Install]
 TimeoutStartSec=900