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File containing the license of your package.
More information here:
https://github.com/YunoHost/doc/blob/master/packaging_apps_guidelines_fr.md#yep-13---indiquer-la-licence-associ%C3%A9e-au-paquet---brouillon--auto--working-

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# Packaging your an app, starting from this example
- Copy this app before working on it, using the ['Use this template'](https://github.com/YunoHost/example_ynh/generate) button on the Github repo.
- Edit the `manifest.json` with app specific info.
- Edit the `install`, `upgrade`, `remove`, `backup`, and `restore` scripts, and any relevant conf files in `conf/`.
- Using the [script helpers documentation.](https://yunohost.org/packaging_apps_helpers)
- Add a `LICENSE` file for the package.
- Edit `doc/DISCLAIMER*.md`
- The `README.md` files are to be automatically generated by https://github.com/YunoHost/apps/tree/master/tools/README-generator
---
<!--
N.B.: This README was automatically generated by https://github.com/YunoHost/apps/tree/master/tools/README-generator
It shall NOT be edited by hand.
-->
# Example app for YunoHost
[![Integration level](https://dash.yunohost.org/integration/example.svg)](https://dash.yunohost.org/appci/app/example) ![](https://ci-apps.yunohost.org/ci/badges/example.status.svg) ![](https://ci-apps.yunohost.org/ci/badges/example.maintain.svg)
[![Install example with YunoHost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=example)
*[Lire ce readme en français.](./README_fr.md)*
> *This package allows you to install example quickly and simply on a YunoHost server.
If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/install) to learn how to install it.*
## Overview
Explain in *a few (10~15) words* the purpose of the app or what it actually does (it is meant to give a rough idea to users browsing a catalog of 100+ apps)
**Shipped version:** 1.0~ynh1
**Demo:** https://demo.example.com
## Screenshots
![](./doc/screenshots/example.jpg)
## Disclaimers / important information
* Any known limitations, constrains or stuff not working, such as (but not limited to):
* requiring a full dedicated domain ?
* architectures not supported ?
* not-working single-sign on or LDAP integration ?
* the app requires an important amount of RAM / disk / .. to install or to work properly
* etc...
* Other infos that people should be aware of, such as:
* any specific step to perform after installing (such as manually finishing the install, specific admin credentials, ...)
* how to configure / administrate the application if it ain't obvious
* upgrade process / specificities / things to be aware of ?
* security considerations ?
## Documentation and resources
* Official app website: https://example.com
* Official user documentation: https://yunohost.org/apps
* Official admin documentation: https://yunohost.org/packaging_apps
* Upstream app code repository: https://some.forge.com/example/example
* YunoHost documentation for this app: https://yunohost.org/app_example
* Report a bug: https://github.com/YunoHost-Apps/example_ynh/issues
## Developer info
Please send your pull request to the [testing branch](https://github.com/YunoHost-Apps/example_ynh/tree/testing).
To try the testing branch, please proceed like that.
```
sudo yunohost app install https://github.com/YunoHost-Apps/example_ynh/tree/testing --debug
or
sudo yunohost app upgrade example -u https://github.com/YunoHost-Apps/example_ynh/tree/testing --debug
```
**More info regarding app packaging:** https://yunohost.org/packaging_apps

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# Example app pour YunoHost
[![Niveau d'intégration](https://dash.yunohost.org/integration/example.svg)](https://dash.yunohost.org/appci/app/example) ![](https://ci-apps.yunohost.org/ci/badges/example.status.svg) ![](https://ci-apps.yunohost.org/ci/badges/example.maintain.svg)
[![Installer example avec YunoHost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=example)
*[Read this readme in english.](./README.md)*
*[Lire ce readme en français.](./README_fr.md)*
> *This package allows you to install example quickly and simply on a YunoHost server.
If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/install) to learn how to install it.*
## Vue d'ensemble
Expliquez en *quelques* (10~15) mots l'utilité de l'app ou ce qu'elle fait (l'objectif est de donner une idée grossière pour des utilisateurs qui naviguent dans un catalogue de 100+ apps)
**Version incluse:** 1.0~ynh1
**Démo:** https://demo.example.com
## Captures d'écran
![](./doc/screenshots/example.jpg)
## Avertissements / informations importantes
* Any known limitations, constrains or stuff not working, such as (but not limited to):
* requiring a full dedicated domain ?
* architectures not supported ?
* not-working single-sign on or LDAP integration ?
* the app requires an important amount of RAM / disk / .. to install or to work properly
* etc...
* Other infos that people should be aware of, such as:
* any specific step to perform after installing (such as manually finishing the install, specific admin credentials, ...)
* how to configure / administrate the application if it ain't obvious
* upgrade process / specificities / things to be aware of ?
* security considerations ?
## Documentations et ressources
* Site official de l'app : https://example.com
* Documentation officielle utilisateur: https://yunohost.org/apps
* Documentation officielle de l'admin: https://yunohost.org/packaging_apps
* Dépôt de code officiel de l'app: https://some.forge.com/example/example
* Documentation YunoHost pour cette app: https://yunohost.org/app_example
* Signaler un bug: https://github.com/YunoHost-Apps/example_ynh/issues
## Informations pour les développeurs
Merci de faire vos pull request sur la [branche testing](https://github.com/YunoHost-Apps/example_ynh/tree/testing).
Pour essayer la branche testing, procédez comme suit.
```
sudo yunohost app install https://github.com/YunoHost-Apps/example_ynh/tree/testing --debug
or
sudo yunohost app upgrade example -u https://github.com/YunoHost-Apps/example_ynh/tree/testing --debug
```
**Plus d'infos sur le packaging d'applications:** https://yunohost.org/packaging_apps

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;; Test complet
; Manifest
domain="domain.tld"
path="/path"
admin="john"
is_public=1
password="password"
; Checks
pkg_linter=1
setup_sub_dir=1
setup_root=1
setup_nourl=0
setup_private=1
setup_public=1
upgrade=1
#upgrade=1 from_commit=CommitHash
backup_restore=1
multi_instance=0
change_url=1
;;; Options
Email=
Notification=none
;;; Upgrade options
; commit=CommitHash
name=Name and date of the commit.
manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666&

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SOURCE_URL=https://github.com/owncast/owncast/releases/download/v0.0.7/owncast-0.0.7-linux-64bit.zip
SOURCE_SUM=fee4adf4990dabefcc7486e1d6a8f474b7a477b404c5a58406936516437fbb92
SOURCE_SUM_PRG=sha256sum
SOURCE_FORMAT=zip
SOURCE_IN_SUBDIR=false
SOURCE_FILENAME=
SOURCE_EXTRACT=true

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SOURCE_URL=https://github.com/owncast/owncast/releases/download/v0.0.7/owncast-0.0.7-linux-arm7.zip
SOURCE_SUM=b309205b75135ac06feff1591a24e911879f371609593dbfc510ba33d8f01c00
SOURCE_SUM_PRG=sha256sum
SOURCE_FORMAT=zip
SOURCE_IN_SUBDIR=false
SOURCE_FILENAME=
SOURCE_EXTRACT=true

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# See https://owncast.online/docs/configuration/ for more details
instanceDetails:
name: Owncast
title: Owncast
summary: "This is brief summary of whom you are or what your stream is. You can edit this description in your config file."
logo: /img/logo.svg
tags:
- music
- software
- streaming
# https://owncast.online/docs/configuration/#external-links
# for full list of supported social links. All optional.
socialHandles:
- platform: github
url: http://github.com/owncast/owncast
videoSettings:
# Change this value and keep it secure. Treat it like a password to your live stream.
streamingKey: abc123
streamQualities:
- medium:
videoBitrate: 1200
encoderPreset: veryfast
# Set to true if you don't want the service checking for future releases.
disableUpgradeChecks: false
# Off by default. You can optionally list yourself in the Owncast directory.
# Make sure your instanceURL is the public URL to your Owncast instance.
yp:
enabled: false
instanceURL: https://__DOMAIN__

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SOURCE_URL=https://github.com/owncast/owncast/releases/download/v0.0.7/owncast-0.0.7-linux-32bit.zip
SOURCE_SUM=b1ab7bd4050c2d312423e5f0263162c9f7e23dc8289e94bf57b2a045783b65f2
SOURCE_SUM_PRG=sha256sum
SOURCE_FORMAT=zip
SOURCE_IN_SUBDIR=false
SOURCE_FILENAME=
SOURCE_EXTRACT=true

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location / {
# Force usage of https
if ($scheme = http) {
rewrite ^ https://$server_name$request_uri? permanent;
}
proxy_set_header Host $host;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_pass http://127.0.0.1:__PORT__;
# Include SSOWAT user panel.
include conf.d/yunohost_panel.conf.inc;
}

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[Unit]
Description=Owncast
After=network.target
[Service]
Type=simple
User=__APP__
Group=__APP__
WorkingDirectory=__FINALPATH__/
ExecStart=__FINALPATH__/owncast -webserverport __PORT__ -configFile __FINALPATH__/config.yaml
Restart=on-failure
RestartSec=5
[Install]
WantedBy=multi-user.target

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## Configuration
You can also configure owncast by editing this file `/var/www/owncast/config.yaml` using the [documentation](https://owncast.online/docs/). or with the admin page: `domain.ltd/admin` with `admin` and `abc123` as credential.
## Streaming app
OBS can be used for streamins video app: https://obsproject.com/

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{
"name": "Owncast",
"id": "owncast",
"packaging_format": 1,
"description": {
"en": "Self-hosted live video and web chat server for use with existing broadcasting software",
"fr": "Serveur de vidéo en direct et de chat Web auto-hébergé à utiliser avec un logiciel de diffusion"
},
"version": "0.0.7~ynh1",
"url": "https://owncast.online/",
"upstream": {
"license": "MIT",
"website": "https://owncast.online/",
"demo": "https://watch.owncast.online/",
"admindoc": "https://owncast.online/docs/",
"userdoc": "https://yunohost.org/apps",
"code": "https://github.com/owncast"
},
"license": "MIT",
"maintainer": {
"name": "",
"email": ""
},
"requirements": {
"yunohost": ">= 4.2.4"
},
"multi_instance": false,
"services": [
"nginx"
],
"arguments": {
"install" : [
{
"name": "domain",
"type": "domain",
"example": "example.com"
},
{
"name": "admin",
"type": "user",
"example": "johndoe"
},
{
"name": "is_public",
"type": "boolean",
"default": true
}
]
}
}

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#!/bin/bash
#=================================================
# COMMON VARIABLES
#=================================================
# dependencies used by the app
pkg_dependencies="ffmpeg"
#=================================================
# PERSONAL HELPERS
#=================================================
#=================================================
# EXPERIMENTAL HELPERS
#=================================================
#=================================================
# FUTURE OFFICIAL HELPERS
#=================================================
# Check the architecture
#
# example: architecture=$(ynh_detect_arch)
#
# usage: ynh_detect_arch
#
# Requires YunoHost version 2.2.4 or higher.
ynh_detect_arch(){
local architecture
if [ -n "$(uname -m | grep arm64)" ] || [ -n "$(uname -m | grep aarch64)" ]; then
architecture="arm7"
elif [ -n "$(uname -m | grep 86)" ]; then
architecture="i386"
elif [ -n "$(uname -m | grep 64)" ]; then
architecture="amd64"
elif [ -n "$(uname -m | grep armv7)" ]; then
architecture="arm7"
else
architecture="unknown"
fi
echo $architecture
}

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_print_info --message="Loading installation settings..."
app=$YNH_APP_INSTANCE_NAME
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
domain=$(ynh_app_setting_get --app=$app --key=domain)
#=================================================
# DECLARE DATA AND CONF FILES TO BACKUP
#=================================================
ynh_print_info --message="Declaring files to be backed up..."
#=================================================
# BACKUP THE APP MAIN DIR
#=================================================
ynh_backup --src_path="$final_path"
#=================================================
# BACKUP THE NGINX CONFIGURATION
#=================================================
ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# BACKUP SYSTEMD
#=================================================
ynh_backup --src_path="/etc/systemd/system/$app.service"
#=================================================
# END OF SCRIPT
#=================================================
ynh_print_info --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)."

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#!/bin/bash
#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# RETRIEVE ARGUMENTS
#=================================================
old_domain=$YNH_APP_OLD_DOMAIN
old_path=$YNH_APP_OLD_PATH
new_domain=$YNH_APP_NEW_DOMAIN
new_path=$YNH_APP_NEW_PATH
app=$YNH_APP_INSTANCE_NAME
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=1
# Needed for helper "ynh_add_nginx_config"
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
#=================================================
# BACKUP BEFORE CHANGE URL THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before changing its URL (may take a while)..." --weight=3
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# Remove the new domain config file, the remove script won't do it as it doesn't know yet its location.
ynh_secure_remove --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
# Restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# CHECK WHICH PARTS SHOULD BE CHANGED
#=================================================
change_domain=0
if [ "$old_domain" != "$new_domain" ]
then
change_domain=1
fi
change_path=0
if [ "$old_path" != "$new_path" ]
then
change_path=1
fi
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..." --weight=1
ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
#=================================================
# MODIFY URL IN NGINX CONF
#=================================================
ynh_script_progression --message="Updating NGINX web server configuration..." --weight=3
nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
# Change the path in the NGINX config file
if [ $change_path -eq 1 ]
then
# Make a backup of the original NGINX config file if modified
ynh_backup_if_checksum_is_different --file="$nginx_conf_path"
# Set global variables for NGINX helper
domain="$old_domain"
path_url="$new_path"
# Create a dedicated NGINX config
ynh_add_nginx_config
fi
# Change the domain for NGINX
if [ $change_domain -eq 1 ]
then
# Delete file checksum for the old conf file location
ynh_delete_file_checksum --file="$nginx_conf_path"
mv $nginx_conf_path /etc/nginx/conf.d/$new_domain.d/$app.conf
# Store file checksum for the new config file location
ynh_store_file_checksum --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
fi
#=================================================
# GENERIC FINALISATION
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=1
ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Change of URL completed for $app" --last

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
domain=$YNH_APP_ARG_DOMAIN
path_url="/"
is_public=$YNH_APP_ARG_IS_PUBLIC
admin=$YNH_APP_ARG_ADMIN
architecture=$(ynh_detect_arch)
app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
ynh_script_progression --message="Validating installation parameters..." --weight=1
final_path=/var/www/$app
test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
# Register (book) web path
ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
ynh_script_progression --message="Storing installation settings..." --weight=1
ynh_app_setting_set --app=$app --key=domain --value=$domain
ynh_app_setting_set --app=$app --key=path --value=$path_url
ynh_app_setting_set --app=$app --key=admin --value=$admin
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# FIND AND OPEN A PORT
#=================================================
ynh_script_progression --message="Finding an available port..." --weight=1
# Find an available port
port=$(ynh_find_port --port=8095)
ynh_app_setting_set --app=$app --key=port --value=$port
# Find an available port for stream
stream_port=$(ynh_find_port --port=1935)
ynh_app_setting_set --app=$app --key=turn_port --value=$stream_port
#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Installing dependencies..." --weight=1
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Configuring system user..." --weight=1
# Create a system user
ynh_system_user_create --username=$app --home_dir="$final_path"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=4
ynh_app_setting_set --app=$app --key=final_path --value=$final_path
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$final_path" --source_id="$architecture"
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:www-data "$final_path"
#=================================================
# ADD A CONFIGURATION
#=================================================
ynh_script_progression --message="Adding a configuration file..." --weight=1
ynh_add_config --template="../conf/config-default.yaml" --destination="$final_path/config.yaml"
chmod 400 "$final_path/config.yaml"
chown $app:$app "$final_path/config.yaml"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=1
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression --message="Configuring a systemd service..." --weight=1
# Create a dedicated systemd config
ynh_add_systemd_config
#=================================================
# GENERIC FINALIZATION
#=================================================
# SETUP LOGROTATE
#=================================================
ynh_script_progression --message="Configuring log rotation..." --weight=1
# Use logrotate to manage application logfile(s)
ynh_use_logrotate
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
yunohost service add $app --description="Self-hosted live video and web chat server" --log="/var/log/$app/$app.log" --needs_exposed_ports="$stream_port"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=1
# Start a systemd service
ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
#=================================================
# SETUP SSOWAT
#=================================================
ynh_script_progression --message="Configuring permissions..." --weight=1
# Make app public if necessary
if [ $is_public -eq 1 ]
then
ynh_permission_update --permission="main" --add="visitors"
fi
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed" --last

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=1
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
stream_port=$(ynh_app_setting_get --app=$app --key=stream_port)
#=================================================
# STANDARD REMOVE
#=================================================
# REMOVE SERVICE INTEGRATION IN YUNOHOST
#=================================================
# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
if ynh_exec_warn_less yunohost service status $app >/dev/null
then
ynh_script_progression --message="Removing $app service integration..." --weight=1
yunohost service remove $app
fi
#=================================================
# STOP AND REMOVE SERVICE
#=================================================
ynh_script_progression --message="Stopping and removing the systemd service..." --weight=1
# Remove the dedicated systemd config
ynh_remove_systemd_config
#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_script_progression --message="Removing dependencies..." --weight=2
# Remove metapackage and its dependencies
ynh_remove_app_dependencies
#=================================================
# REMOVE APP MAIN DIR
#=================================================
ynh_script_progression --message="Removing app main directory..." --weight=1
# Remove the app directory securely
ynh_secure_remove --file="$final_path"
#=================================================
# REMOVE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Removing NGINX web server configuration..." --weight=1
# Remove the dedicated NGINX config
ynh_remove_nginx_config
#=================================================
# CLOSE A PORT
#=================================================
if yunohost firewall list | grep -q "\- $stream_port$"
then
ynh_script_progression --message="Closing port $stream_port..." --weight=1
ynh_exec_warn_less yunohost firewall disallow TCP $stream_port
fi
#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_script_progression --message="Removing the dedicated system user..." --weight=1
# Delete a system user
ynh_system_user_delete --username=$app
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Removal of $app completed" --last

120
scripts/restore Executable file
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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
#### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=1
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
stream_port=$(ynh_app_setting_get --app=$app --key=stream_port)
#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
ynh_script_progression --message="Validating restoration parameters..." --weight=1
ynh_webpath_available --domain=$domain --path_url=$path_url \
|| ynh_die --message="Path not available: ${domain}${path_url}"
test ! -d $final_path \
|| ynh_die --message="There is already a directory: $final_path "
#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Restoring the NGINX configuration..." --weight=2
ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
ynh_script_progression --message="Recreating the dedicated system user..." --weight=1
# Create the dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir="$final_path"
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_script_progression --message="Restoring the app main directory..." --weight=2
ynh_restore_file --origin_path="$final_path"
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:www-data "$final_path"
#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Reinstalling dependencies..." --weight=1
# Define and install dependencies
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# RESTORE SYSTEMD
#=================================================
ynh_script_progression --message="Restoring the systemd configuration..." --weight=1
ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
systemctl enable $app.service --quiet
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=2
yunohost service add $app --description="Self-hosted live video and web chat server" --log="/var/log/$app/$app.log" --needs_exposed_ports="$stream_port"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=3
ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Restoration completed for $app" --last

125
scripts/upgrade Executable file
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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=1
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
stream_port=$(ynh_app_setting_get --app=$app --key=stream_port)
#=================================================
# CHECK VERSION
#=================================================
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=1
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# Restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..." --weight=1
ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
# Create a dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir="$final_path"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
ynh_script_progression --message="Upgrading source files..." --weight=5
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$final_path" --keep="$final_path/config.yaml"
fi
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:www-data "$final_path"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# UPGRADE DEPENDENCIES
#=================================================
ynh_script_progression --message="Upgrading dependencies..." --weight=1
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
# Create a dedicated systemd config
ynh_add_systemd_config
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=2
yunohost service add $app --description="Self-hosted live video and web chat server" --log="/var/log/$app/$app.log" --needs_exposed_ports="$stream_port"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=3
ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Upgrade of $app completed" --last