feat(installer): rewrite install script

- remove unused root packages.ini
- write config to yaml file
- allow to set public_url during install
- force icecast start right after package install
- move config file in place at the end of installation

BREAKING CHANGE: The bash installer has been rewritten, the flags and
options changed, please run `./install --help` to get more details.

Vagrantfile

@@ -72,16 +72,15 @@ Vagrant.configure('2') do |config|
                         path: 'installer/vagrant/%s' % prepare_script
 
     $script = <<-SCRIPT
+    set -e
     cd /vagrant
-    ./install \
+
-      --force \
+    bash install \
+      --listen-port 8080 \
+      --allow-restart \
       --in-place \
-      --verbose \
+      http://192.168.10.100:8080
-      --postgres \
+
-      --apache \
-      --icecast \
-      --web-port=8080 \
-      #{install_args}
     SCRIPT
 
     config.vm.provision 'install', type: 'shell', inline: $script

analyzer/install/systemd/libretime-analyzer.service

@@ -2,9 +2,9 @@
 Description=LibreTime Media Analyzer Service
 
 [Service]
-Environment=LIBRETIME_LOG_FILEPATH=/var/log/libretime/analyzer.log
+Environment=LIBRETIME_LOG_FILEPATH=@@LOG_DIR@@/analyzer.log
-Environment=LIBRETIME_CONFIG_FILEPATH=/etc/libretime/config.yml
+Environment=LIBRETIME_CONFIG_FILEPATH=@@CONFIG_FILEPATH@@
-WorkingDirectory=/var/lib/libretime/analyzer
+WorkingDirectory=@@WORKING_DIR@@/analyzer
 
 ExecStart=/usr/local/bin/libretime-analyzer
 User=libretime-analyzer

api/install/systemd/libretime-api.service

@@ -6,8 +6,8 @@ Type=notify
 KillMode=mixed
 PrivateTmp=true
 
-Environment=LIBRETIME_LOG_FILEPATH=/var/log/libretime/api.log
+Environment=LIBRETIME_LOG_FILEPATH=@@LOG_DIR@@/api.log
-Environment=LIBRETIME_CONFIG_FILEPATH=/etc/libretime/config.yml
+Environment=LIBRETIME_CONFIG_FILEPATH=@@CONFIG_FILEPATH@@
 
 ExecStart=/usr/bin/gunicorn \
         --workers 4 \

docs/releases/unreleased.md

@@ -38,7 +38,7 @@ The configuration directory changed from `/etc/airtime` to `/etc/libretime`. Ple
 sudo mv /etc/airtime /etc/libretime
 ```
 
-The configuration file format changed to `yml`. Please rewrite your [configuration file](../admin-manual/setup/configuration.md) using the [yaml format](https://yaml.org/).
+The configuration file format changed to `yml`. Please rewrite your [configuration file](../admin-manual/setup/configuration.md) using the [yaml format](https://yaml.org/). An example configuration file `installer/config.yml` is present in the sources.
 
 ### Apache and PHP configuration files
 

installer/config.yml

@@ -0,0 +1,55 @@
+# See https://libretime.org/docs/admin-manual/setup/configuration/
+
+general:
+  # The public url, this field is REQUIRED
+  public_url:
+  # The internal API authentication key, this field is REQUIRED
+  api_key:
+
+  # How many hours ahead Playout should cache scheduled media files, default is 1
+  cache_ahead_hours: 1
+
+  # Authentication adaptor to use for the legacy service, default is local
+  # Specify a class like LibreTime_Auth_Adaptor_FreeIpa to replace the built-in adaptor
+  auth: local
+
+database:
+  # The hostname of the PostgreSQL server, default is localhost
+  host: localhost
+  # The port of the PostgreSQL server, default is 5432
+  port: 5432
+  # The name of the PostgreSQL database, default is libretime
+  name: libretime
+  # The username of the PostgreSQL user, default is libretime
+  user: libretime
+  # The password of the PostgreSQL user, default is libretime
+  password: libretime
+
+rabbitmq:
+  # The hostname of the RabbitMQ server, default is localhost
+  host: localhost
+  # The port of the RabbitMQ server, default is 5672
+  port: 5672
+  # The virtual host of RabbitMQ server, default is /libretime
+  vhost: /libretime
+  # The username of the RabbitMQ user, default is libretime
+  user: libretime
+  # The password of the RabbitMQ user, default is libretime
+  password: libretime
+
+playout:
+  # Liquidsoap connection host, default is localhost
+  liquidsoap_host: localhost
+  # Liquidsoap connection port, default is 1234
+  liquidsoap_port: 1234
+
+  # The format for recordings, allowed values ogg,mp3, default is ogg
+  record_file_format: ogg
+  # The bitrate for recordings, default is 256
+  record_bitrate: 256
+  # The samplerate for recordings, default is 256
+  record_samplerate: 44100
+  # The number of channels for recordings, default is 2
+  record_channels: 2
+  # The sample size for recordings, default is 16
+  record_sample_size: 16

legacy/build/airtime.example.conf

@@ -1,92 +0,0 @@
-# See https://libretime.org/docs/setup/configuration
-#
-# ----------------------------------------------------------------------
-#                    G E N E R A L   S E T T I N G S
-# ----------------------------------------------------------------------
-[general]
-# The public url, this field is REQUIRED
-public_url =
-# The internal API authentication key, this field is REQUIRED
-api_key =
-
-# How many hours ahead Playout should cache scheduled media files, default is 1
-cache_ahead_hours = 1
-
-# Authentication adaptor to use for the legacy service, default is local
-# Specify a class like LibreTime_Auth_Adaptor_FreeIpa to replace the built-in adaptor
-auth = local
-
-# ----------------------------------------------------------------------
-#                            D A T A B A S E
-# ----------------------------------------------------------------------
-[database]
-# The hostname of the PostgreSQL server, default is localhost
-host = localhost
-# The port of the PostgreSQL server, default is 5432
-port = 5432
-# The name of the PostgreSQL database, default is libretime
-name = airtime
-# The username of the PostgreSQL user, default is libretime
-user = airtime
-# The password of the PostgreSQL user, default is libretime
-password = airtime
-
-# ----------------------------------------------------------------------
-# RABBITMQ
-# ----------------------------------------------------------------------
-[rabbitmq]
-# The hostname of the RabbitMQ server, default is localhost
-host = localhost
-# The port of the RabbitMQ server, default is 5672
-port = 5672
-# The virtual host of RabbitMQ server, default is /libretime
-vhost = /airtime
-# The username of the RabbitMQ user, default is libretime
-user = airtime
-# The password of the RabbitMQ user, default is libretime
-password = airtime
-
-# ----------------------------------------------------------------------
-# PLAYOUT
-# ----------------------------------------------------------------------
-[playout]
-# Liquidsoap connection host, default is localhost
-liquidsoap_host = localhost
-# Liquidsoap connection port, default is 1234
-liquidsoap_port = 1234
-
-# The format for recordings, allowed values ogg,mp3, default is ogg
-record_file_format = ogg
-# The bitrate for recordings, default is 256
-record_bitrate = 256
-# The samplerate for recordings, default is 256
-record_samplerate = 44100
-# The number of channels for recordings, default is 2
-record_channels = 2
-# The sample size for recordings, default is 16
-record_sample_size = 16
-
-# ----------------------------------------------------------------------
-#                          L D A P
-# ----------------------------------------------------------------------
-[ldap]
-# Hostname of LDAP server
-hostname = ldap.example.org
-# Complete DN of user used to bind to LDAP
-binddn = 'uid=libretime,cn=sysaccounts,cn=etc,dc=int,dc=example,dc=org'
-# Password for binddn user
-password = hackme
-# Domain part of username
-account_domain = INT.EXAMPLE.ORG
-# Base search DN
-basedn = 'cn=users,cn=accounts,dc=int,dc=example,dc=org'
-# Name of the uid field for searching. Usually uid, may be cn
-filter_field = uid
-
-# Map user types to LDAP groups. Assign user types based on the group of a given user
-# Key format is groupmap_*
-groupmap_superadmin = 'cn=superadmin,cn=groups,cn=accounts,dc=int,dc=example,dc=org'
-groupmap_admin = 'cn=admin,cn=groups,cn=accounts,dc=int,dc=example,dc=org'
-groupmap_program_manager = 'cn=program_manager,cn=groups,cn=accounts,dc=int,dc=example,dc=org'
-groupmap_host = 'cn=host,cn=groups,cn=accounts,dc=int,dc=example,dc=org'
-groupmap_guest = 'cn=guest,cn=groups,cn=accounts,dc=int,dc=example,dc=org'

legacy/install/logrotate/libretime-legacy.conf

@@ -1,5 +1,5 @@
-/var/log/libretime/legacy.log {
+@@LOG_DIR@@/legacy.log {
-  su www-data www-data
+  su @@USER@@ @@USER@@
   compress
   rotate 10
   size 1000k

packages.ini

@@ -1,15 +0,0 @@
-# This file contains a list of package dependencies.
-[common]
-icecast2 = buster, bullseye, bionic, focal
-postgresql = buster, bullseye, bionic, focal
-postgresql-client = buster, bullseye, bionic, focal
-rabbitmq-server = buster, bullseye, bionic, focal
-
-curl = buster, bullseye, bionic, focal
-
-[composer]
-unzip = buster, bullseye, bionic, focal
-
-[installer]
-lsb-release = buster, bullseye, bionic, focal
-xmlstarlet = buster, bullseye, bionic, focal

playout/install/logrotate/libretime-liquidsoap.conf

@@ -1,5 +1,5 @@
-/var/log/libretime/liquidsoap.log {
+@@LOG_DIR@@/liquidsoap.log {
-  su www-data www-data
+  su @@USER@@ @@USER@@
   compress
   rotate 10
   size 1000k

playout/install/systemd/libretime-liquidsoap.service

@@ -1,10 +1,10 @@
 [Unit]
-Description=Libretime Liquidsoap Service
+Description=LibreTime Liquidsoap Service
 
 [Service]
-Environment=LIBRETIME_LOG_FILEPATH=/var/log/libretime/liquidsoap.log
+Environment=LIBRETIME_LOG_FILEPATH=@@LOG_DIR@@/liquidsoap.log
-Environment=LIBRETIME_CONFIG_FILEPATH=/etc/libretime/config.yml
+Environment=LIBRETIME_CONFIG_FILEPATH=@@CONFIG_FILEPATH@@
-WorkingDirectory=/var/lib/libretime/playout
+WorkingDirectory=@@WORKING_DIR@@/playout
 
 ExecStart=/usr/local/bin/libretime-liquidsoap
 User=libretime-playout

playout/install/systemd/libretime-playout.service

@@ -1,15 +1,14 @@
 [Unit]
-Description=Libretime Playout Service
+Description=LibreTime Playout Service
-After=network-online.target
 
 [Service]
-Environment=LIBRETIME_LOG_FILEPATH=/var/log/libretime/playout.log
+Environment=LIBRETIME_LOG_FILEPATH=@@LOG_DIR@@/playout.log
-Environment=LIBRETIME_CONFIG_FILEPATH=/etc/libretime/config.yml
+Environment=LIBRETIME_CONFIG_FILEPATH=@@CONFIG_FILEPATH@@
-WorkingDirectory=/var/lib/libretime/playout
+WorkingDirectory=@@WORKING_DIR@@/playout
 
 ExecStart=/usr/local/bin/libretime-playout
-User=libretime-pypo
+User=libretime-playout
-Group=libretime-pypo
+Group=libretime-playout
 Restart=always
 
 [Install]

worker/install/systemd/libretime-celery.service

@@ -2,9 +2,9 @@
 Description=LibreTime Worker Service
 
 [Service]
-Environment=LIBRETIME_LOG_FILEPATH=/var/log/libretime/worker.log
+Environment=LIBRETIME_LOG_FILEPATH=@@LOG_DIR@@/worker.log
-Environment=LIBRETIME_CONFIG_FILEPATH=/etc/libretime/config.yml
+Environment=LIBRETIME_CONFIG_FILEPATH=@@CONFIG_FILEPATH@@
-WorkingDirectory=/var/lib/libretime/worker
+WorkingDirectory=@@WORKING_DIR@@/worker
 
 ExecStart=/usr/bin/sh -c 'celery worker \
     --app=libretime_worker.tasks:worker \