mirror of
https://github.com/YunoHost-Apps/pepettes_ynh.git
synced 2024-09-03 19:56:35 +02:00
Implement ynh_install_python
This commit is contained in:
yalh76
parent
4d3cec57b1
commit
8494485fce
9 changed files with 354 additions and 27 deletions
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@ -9,7 +9,6 @@
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If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/install) to learn how to install it.*
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## Overview
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Pepettes is a donation form based on Stripe.
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**Shipped version:** 1.0
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@ -54,7 +53,6 @@ Can the app be used by multiple users? yes
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## Links
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* Report a bug: https://github.com/YunoHost-Apps/pepettes_ynh/issues
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* App website: -
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* Upstream app repository: https://github.com/YunoHost/pepettes/
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* YunoHost website: https://yunohost.org/
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@ -62,7 +60,6 @@ Can the app be used by multiple users? yes
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## Developer info
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**Only if you want to use a testing branch for coding, instead of merging directly into master.**
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Please send your pull request to the [testing branch](https://github.com/YunoHost-Apps/pepettes_ynh/tree/testing).
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To try the testing branch, please proceed like that.
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@ -7,6 +7,8 @@
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# dependencies used by the app
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pkg_dependencies="python3-venv python3-dev python3-pip"
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python_version=3.9.2
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#=================================================
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# PERSONAL HELPERS
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#=================================================
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@ -15,7 +15,6 @@ source /usr/share/yunohost/helpers
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#=================================================
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ynh_clean_setup () {
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### Remove this function if there's nothing to clean before calling the remove script.
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true
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}
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# Exit if an error occurs during the execution of the script
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@ -51,8 +50,6 @@ ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# SPECIFIC BACKUP
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#=================================================
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#=================================================
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# BACKUP SYSTEMD
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#=================================================
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@ -118,6 +118,7 @@ fi
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=1
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# Start a systemd service
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ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
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#=================================================
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@ -7,6 +7,7 @@
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#=================================================
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source _common.sh
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source ynh_install_python
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source /usr/share/yunohost/helpers
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#=================================================
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@ -14,7 +15,6 @@ source /usr/share/yunohost/helpers
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#=================================================
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ynh_clean_setup () {
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### Remove this function if there's nothing to clean before calling the remove script.
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true
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}
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# Exit if an error occurs during the execution of the script
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@ -84,6 +84,7 @@ ynh_app_setting_set --app=$app --key=port --value=$port
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ynh_script_progression --message="Installing dependencies..." --weight=1
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ynh_install_app_dependencies $pkg_dependencies
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ynh_install_python --python_version=$python_version
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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@ -113,10 +114,14 @@ ynh_system_user_create --username=$app
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#=================================================
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# SPECIFIC SETUP
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#=================================================
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# INSTALL PYTHON DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Installing Python dependencies..."
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pushd $final_path
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python3 -m venv venv
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venv/bin/pip install -r requirements.txt
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venv/bin/pip install gunicorn
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ynh_use_python
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$ynh_pip install -r requirements.txt
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$ynh_pip install gunicorn
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mkdir -p /var/log/$app
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chown -R $app:www-data /var/log/$app
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cat <<EOF >> wsgi.py
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@ -126,7 +131,6 @@ if __name__ == "__main__":
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app.run()
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EOF
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popd
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#=================================================
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#=================================================
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# SETUP SYSTEMD
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@ -139,17 +143,11 @@ ynh_add_systemd_config
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Modifying a config file..."
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ynh_add_config --template="../conf/gunicorn.py" --destination="$final_path/gunicorn.py"
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ynh_add_config --template="../conf/settings.py" --destination="$final_path/settings.py"
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#=================================================
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# STORE THE CONFIG FILE CHECKSUM
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#=================================================
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# Calculate and store the config file checksum into the app settings
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ynh_store_file_checksum --file="$final_path/gunicorn.py"
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ynh_store_file_checksum --file="$final_path/settings.py"
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for price in $(echo $prices | sed "s/,/ /"); do
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frequency=$(echo $price | cut -d/ -f1)
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currency=$(echo $price | cut -d/ -f2)
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@ -162,6 +160,7 @@ done
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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ynh_script_progression --message="Securing files and directories..."
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# Set permissions to app files
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chown -R root: $final_path
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@ -7,6 +7,7 @@
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#=================================================
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source _common.sh
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source ynh_install_python
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source /usr/share/yunohost/helpers
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#=================================================
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@ -47,6 +48,7 @@ ynh_remove_systemd_config
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ynh_script_progression --message="Removing dependencies..." --weight=1
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# Remove metapackage and its dependencies
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ynh_remove_python
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ynh_remove_app_dependencies
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#=================================================
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@ -70,9 +72,10 @@ ynh_remove_nginx_config
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#=================================================
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# REMOVE VARIOUS FILES
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#=================================================
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ynh_script_progression --message="Removing various files..."
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# Remove the log files
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#ynh_secure_remove --file="/var/log/$app/"
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ynh_secure_remove --file="/var/log/$app"
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#=================================================
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# GENERIC FINALIZATION
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@ -8,6 +8,7 @@
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# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
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source ../settings/scripts/_common.sh
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source ../settings/scripts/ynh_install_python
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source /usr/share/yunohost/helpers
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#=================================================
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@ -15,7 +16,6 @@ source /usr/share/yunohost/helpers
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#=================================================
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ynh_clean_setup () {
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#### Remove this function if there's nothing to clean before calling the remove script.
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true
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}
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# Exit if an error occurs during the execution of the script
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@ -24,7 +24,7 @@ ynh_abort_if_errors
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..." --weight=1
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ynh_script_progression --message="Loading settings..." --weight=1
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app=$YNH_APP_INSTANCE_NAME
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@ -47,6 +47,7 @@ test ! -d $final_path \
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#=================================================
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# RESTORE THE NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Restoring the NGINX web server configuration..."
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ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# RESTORE USER RIGHTS
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#=================================================
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ynh_script_progression --message="Restoring user rights..."
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# Restore permissions on app files
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chown -R root: $final_path
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@ -81,6 +83,26 @@ ynh_script_progression --message="Reinstalling dependencies..." --weight=1
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# Define and install dependencies
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ynh_install_app_dependencies $pkg_dependencies
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ynh_install_python --python_version=$python_version
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#=================================================
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# INSTALL PYTHON DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Installing Python dependencies..."
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pushd $final_path
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ynh_use_python
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$ynh_pip install -r requirements.txt
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$ynh_pip install gunicorn
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mkdir -p /var/log/$app
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chown -R $app:www-data /var/log/$app
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cat <<EOF >> wsgi.py
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from server import app
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if __name__ == "__main__":
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app.run()
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EOF
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popd
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#=================================================
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# RESTORE SYSTEMD
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@ -107,9 +129,9 @@ ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$ap
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# RELOAD NGINX AND PHP-FPM
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# RELOAD NGINX
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#=================================================
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ynh_script_progression --message="Reloading NGINX web server and PHP-FPM..." --weight=1
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ynh_script_progression --message="Reloading NGINX web server..." --weight=1
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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source _common.sh
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source ynh_install_python
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source /usr/share/yunohost/helpers
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#=================================================
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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project_name=$(ynh_app_setting_get --app=$app --key=project_name)
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contact_url=$(ynh_app_setting_get --app=$app --key=contact_url)
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logo=$(ynh_app_setting_get --app=$app --key=logo)
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favicon=$(ynh_app_setting_get --app=$app --key=favicon)
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publishable_key=$(ynh_app_setting_get --app=$app --key=publishable_key)
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secret_key=$(ynh_app_setting_get --app=$app --key=secret_key)
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prices=$(ynh_app_setting_get --app=$app --key=prices)
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secret=$(ynh_app_setting_get --app=$app --key=secret)
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csrf_key=$(ynh_app_setting_get --app=$app --key=csrf_key)
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#=================================================
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# CHECK VERSION
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#=================================================
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ynh_script_progression --message="Checking version..."
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upgrade_type=$(ynh_check_app_version_changed)
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ynh_script_progression --message="Upgrading dependencies..." --weight=1
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ynh_install_app_dependencies $pkg_dependencies
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ynh_install_python --python_version=$python_version
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#=================================================
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# CREATE DEDICATED USER
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@ -92,8 +105,23 @@ ynh_system_user_create --username=$app
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# ...
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# UPGRADE PYTHON DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Installing Python dependencies..."
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pushd $final_path
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ynh_use_python
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$ynh_pip install -r requirements.txt
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$ynh_pip install gunicorn
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mkdir -p /var/log/$app
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chown -R $app:www-data /var/log/$app
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cat <<EOF >> wsgi.py
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from server import app
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if __name__ == "__main__":
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app.run()
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EOF
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popd
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Modifying a config file..."
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ynh_add_config --template="../conf/gunicorn.py" --destination="$final_path/gunicorn.py"
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ynh_add_config --template="../conf/settings.py" --destination="$final_path/settings.py"
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for price in $(echo $prices | sed "s/,/ /"); do
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frequency=$(echo $price | cut -d/ -f1)
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currency=$(echo $price | cut -d/ -f2)
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price_id=$(echo $price | cut -d/ -f3)
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echo "DONATION['$frequency']['$currency'] = '$price_id'" >> "$final_path/settings.py"
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done
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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ynh_script_progression --message="Securing files and directories..."
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# Set permissions on app files
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chown -R root: $final_path
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chown pepettes:root $final_path
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chown pepettes:root $final_path/settings.py
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chmod o=--- $final_path/settings.py
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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264
scripts/ynh_install_python
Normal file
264
scripts/ynh_install_python
Normal file
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@ -0,0 +1,264 @@
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#!/bin/bash
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pyenv_version=1.2.23
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pyenv_virtualenv_version=1.1.5
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pyenv_install_dir="/opt/pyenv"
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python_version_path="$pyenv_install_dir/versions"
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# PYENV_ROOT is the directory of pyenv, it needs to be loaded as a environment variable.
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export PYENV_ROOT="$pyenv_install_dir"
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# Required dependencies
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pyenv_dependencies="build-essential libssl1.0-dev|libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev python-openssl git"
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# Install Python Version Management
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#
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# [internal]
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#
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# usage: ynh_install_pyenv
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#
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# Requires YunoHost version 2.7.12 or higher.
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ynh_install_pyenv () {
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ynh_print_info --message="Installation of pyenv - Python Version Management - pyenv-$pyenv_version/pyenv-virtualenv-$pyenv_virtualenv_version"
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# Build an app.src for pyenv
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mkdir -p "../conf"
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echo "SOURCE_URL=https://github.com/pyenv/pyenv/archive/v${pyenv_version}.tar.gz
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SOURCE_SUM=805058aa5ce257157fb4769543e6a43bac45a88c723ff3c4fcf5b4f759056bf5" > "../conf/pyenv.src"
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# Download and extract pyenv
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ynh_setup_source --dest_dir="$pyenv_install_dir" --source_id=pyenv
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# Build an app.src for pyenv-virtualenv
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mkdir -p "../conf"
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echo "SOURCE_URL=https://github.com/pyenv/pyenv-virtualenv/archive/v${pyenv_virtualenv_version}.tar.gz
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SOURCE_SUM=27ae3de027a6f6dccdca4085225512e559c6b94b31625bd2b357a18890a1e618" > "../conf/pyenv-virtualenv.src"
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# Download and extract pyenv-virtualenv
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ynh_setup_source --dest_dir="$pyenv_install_dir/plugins/pyenv-virtualenv" --source_id=pyenv-virtualenv
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(cd $pyenv_install_dir
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./src/configure && make -C src)
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# Create shims directory if needed
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if [ ! -d $pyenv_install_dir/shims ] ; then
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mkdir $pyenv_install_dir/shims
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fi
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}
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# Load the version of python for an app, and set variables.
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#
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# ynh_use_python has to be used in any app scripts before using python for the first time.
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# This helper will provide alias and variables to use in your scripts.
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#
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# To use pip or python, use the alias `ynh_pip` and `ynh_python`
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# Those alias will use the correct version installed for the app
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# For example: use `ynh_pip install` instead of `pip install`
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#
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# With `sudo` or `ynh_exec_as`, use instead the fallback variables `$ynh_pip` and `$ynh_python`
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# And propagate $PATH to sudo with $ynh_python_load_path
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# Exemple: `ynh_exec_as $app $ynh_python_load_path $ynh_pip install`
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#
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# $PATH contains the path of the requested version of python.
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# However, $PATH is duplicated into $python_path to outlast any manipulation of $PATH
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# You can use the variable `$ynh_python_load_path` to quickly load your python version
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# in $PATH for an usage into a separate script.
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# Exemple: $ynh_python_load_path $final_path/script_that_use_pip.sh`
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#
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#
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# Finally, to start a python service with the correct version, 2 solutions
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# Either the app is dependent of python or pip, but does not called it directly.
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# In such situation, you need to load PATH
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# `Environment="__YNH_PYTHON_LOAD_ENV_PATH__"`
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# `ExecStart=__FINALPATH__/my_app`
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# You will replace __YNH_PYTHON_LOAD_ENV_PATH__ with $ynh_python_load_path
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#
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# Or python start the app directly, then you don't need to load the PATH variable
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# `ExecStart=__YNH_PYTHON__ my_app run`
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# You will replace __YNH_PYTHON__ with $ynh_python
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#
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#
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# one other variable is also available
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# - $python_path: The absolute path to python binaries for the chosen version.
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#
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# usage: ynh_use_python
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#
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||||
# Requires YunoHost version 2.7.12 or higher.
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||||
ynh_use_python () {
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# Get the absolute path of this version of python
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python_path="$python_version_path/$YNH_APP_INSTANCE_NAME/bin"
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|
||||
# Allow alias to be used into bash script
|
||||
shopt -s expand_aliases
|
||||
|
||||
# Create an alias for the specific version of python and a variable as fallback
|
||||
ynh_python="$python_path/python"
|
||||
alias ynh_python="$ynh_python"
|
||||
# And pip
|
||||
ynh_pip="$python_path/pip"
|
||||
alias ynh_pip="$ynh_pip"
|
||||
|
||||
# Load the path of this version of python in $PATH
|
||||
if [[ :$PATH: != *":$python_path"* ]]; then
|
||||
PATH="$python_path:$PATH"
|
||||
fi
|
||||
python_path="$PATH"
|
||||
# Create an alias to easily load the PATH
|
||||
ynh_python_load_path="PATH=$python_path"
|
||||
|
||||
# Sets the local application-specific Python version
|
||||
(cd $final_path
|
||||
pyenv local $python_version)
|
||||
}
|
||||
|
||||
# Install a specific version of Python
|
||||
#
|
||||
# ynh_install_python will install the version of Python provided as argument by using pyenv.
|
||||
#
|
||||
# pyenv (Python Version Management) stores the target Python version in a .python_version file created in the target folder (using pyenv local <version>)
|
||||
# It then uses that information for every Python user that uses pyenv provided Python command
|
||||
#
|
||||
# This helper creates a /etc/profile.d/pyenv.sh that configures PATH environment for pyenv
|
||||
# for every LOGIN user, hence your user must have a defined shell (as opposed to /usr/sbin/nologin)
|
||||
#
|
||||
# Don't forget to execute python-dependent command in a login environment
|
||||
# (e.g. sudo --login option)
|
||||
# When not possible (e.g. in systemd service definition), please use direct path
|
||||
# to pyenv shims (e.g. $PYENV_ROOT/shims/bundle)
|
||||
#
|
||||
# usage: ynh_install_python --python_version=python_version
|
||||
# | arg: -v, --python_version= - Version of Python to install.
|
||||
#
|
||||
# Requires YunoHost version 2.7.12 or higher.
|
||||
ynh_install_python () {
|
||||
# Declare an array to define the options of this helper.
|
||||
local legacy_args=v
|
||||
local -A args_array=( [v]=python_version= )
|
||||
local python_version
|
||||
# Manage arguments with getopts
|
||||
ynh_handle_getopts_args "$@"
|
||||
|
||||
# Store python_version into the config of this app
|
||||
ynh_app_setting_set --app=$YNH_APP_INSTANCE_NAME --key=python_version --value=$python_version
|
||||
|
||||
# Create $pyenv_install_dir if doesn't exist already
|
||||
mkdir -p "$pyenv_install_dir/plugins/pyenv-virtualenv"
|
||||
|
||||
# Install required dependencies
|
||||
ynh_add_app_dependencies --package="$pyenv_dependencies"
|
||||
|
||||
# Load pyenv path in PATH
|
||||
local CLEAR_PATH="$pyenv_install_dir/bin:$PATH"
|
||||
|
||||
# Remove /usr/local/bin in PATH in case of Python prior installation
|
||||
PATH=$(echo $CLEAR_PATH | sed 's@/usr/local/bin:@@')
|
||||
|
||||
# Move an existing Python binary, to avoid to block pyenv
|
||||
#test -x /usr/bin/python && mv /usr/bin/python /usr/bin/python_pyenv
|
||||
|
||||
# If pyenv is not previously setup, install it
|
||||
if ! type pyenv > /dev/null 2>&1
|
||||
then
|
||||
ynh_install_pyenv
|
||||
elif dpkg --compare-versions "$($pyenv_install_dir/bin/pyenv --version | cut -d" " -f2)" lt $pyenv_version
|
||||
then
|
||||
ynh_install_pyenv
|
||||
elif dpkg --compare-versions "$($pyenv_install_dir/bin/pyenv virtualenv --version | cut -d" " -f2)" lt $pyenv_virtualenv_version
|
||||
then
|
||||
ynh_install_pyenv
|
||||
fi
|
||||
|
||||
# Restore /usr/local/bin in PATH
|
||||
PATH=$CLEAR_PATH
|
||||
|
||||
# And replace the old Python binary
|
||||
# test -x /usr/bin/python_pyenv && mv /usr/bin/python_pyenv /usr/bin/python
|
||||
|
||||
# Install the requested version of Python
|
||||
ynh_print_info --message="Installation of Python-"$python_version
|
||||
pyenv install --skip-existing $python_version &>/dev/null
|
||||
|
||||
# Remove app virtualenv
|
||||
if $(pyenv virtualenvs | grep $YNH_APP_INSTANCE_NAME)
|
||||
then
|
||||
pyenv virtualenv-delete --force $YNH_APP_INSTANCE_NAME
|
||||
fi
|
||||
|
||||
# Create app virtualenv
|
||||
pyenv virtualenv --force $python_version $YNH_APP_INSTANCE_NAME
|
||||
|
||||
# Cleanup Python versions
|
||||
ynh_cleanup_python
|
||||
|
||||
# Set environment for Python users
|
||||
echo "#pyenv
|
||||
export PYENV_ROOT=$pyenv_install_dir
|
||||
export PATH=\"$pyenv_install_dir/bin:$PATH\"
|
||||
eval \"\$(pyenv init -)\"
|
||||
#pyenv" > /etc/profile.d/pyenv.sh
|
||||
|
||||
# Load the environment
|
||||
eval "$(pyenv init -)"
|
||||
}
|
||||
|
||||
# Remove the version of Python used by the app.
|
||||
#
|
||||
# This helper will also cleanup Python versions
|
||||
#
|
||||
# usage: ynh_remove_python
|
||||
ynh_remove_python () {
|
||||
local python_version=$(ynh_app_setting_get --app=$YNH_APP_INSTANCE_NAME --key=python_version)
|
||||
|
||||
# Load pyenv path in PATH
|
||||
local CLEAR_PATH="$pyenv_install_dir/bin:$PATH"
|
||||
|
||||
# Remove /usr/local/bin in PATH in case of python prior installation
|
||||
PATH=$(echo $CLEAR_PATH | sed 's@/usr/local/bin:@@')
|
||||
|
||||
pyenv virtualenv-delete --force $YNH_APP_INSTANCE_NAME
|
||||
|
||||
# Remove the line for this app
|
||||
ynh_app_setting_delete --app=$YNH_APP_INSTANCE_NAME --key=python_version
|
||||
|
||||
# Cleanup Python versions
|
||||
ynh_cleanup_python
|
||||
}
|
||||
|
||||
# Remove no more needed versions of Python used by the app.
|
||||
#
|
||||
# This helper will check what Python version are no more required,
|
||||
# and uninstall them
|
||||
# If no app uses Python, pyenv will be also removed.
|
||||
#
|
||||
# usage: ynh_cleanup_python
|
||||
ynh_cleanup_python () {
|
||||
|
||||
# List required Python version
|
||||
local installed_apps=$(yunohost app list | grep -oP 'id: \K.*$')
|
||||
local required_python_versions=""
|
||||
for installed_app in $installed_apps
|
||||
do
|
||||
local installed_app_python_version=$(yunohost app setting $installed_app python_version)
|
||||
if [[ $installed_app_python_version ]]
|
||||
then
|
||||
required_python_versions="${installed_app_python_version}\n${required_python_versions}"
|
||||
fi
|
||||
done
|
||||
|
||||
# Remove no more needed Python version
|
||||
local installed_python_versions=$(pyenv versions --bare --skip-aliases | grep -Ev '/')
|
||||
for installed_python_version in $installed_python_versions
|
||||
do
|
||||
if ! `echo ${required_python_versions} | grep "${installed_python_version}" 1>/dev/null 2>&1`
|
||||
then
|
||||
ynh_print_info --message="Removing of Python-"$installed_python_version
|
||||
$pyenv_install_dir/bin/pyenv uninstall --force $installed_python_version
|
||||
fi
|
||||
done
|
||||
|
||||
# If none Python version is required
|
||||
if [[ ! $required_python_versions ]]
|
||||
then
|
||||
# Remove pyenv environment configuration
|
||||
ynh_print_info --message="Removing of pyenv-"$pyenv_version
|
||||
ynh_secure_remove --file="$pyenv_install_dir"
|
||||
rm /etc/profile.d/pyenv.sh
|
||||
fi
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue