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Merge pull request #11 from YunoHost-Apps/testing

Upgrade helpers
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Maniack Crudelis 2018-07-16 18:16:49 +02:00 committed by GitHub
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@ -1,6 +1,6 @@
# Archivist for YunoHost
[![Integration level](https://dash.yunohost.org/integration/archivist.svg)](https://ci-apps.yunohost.org/jenkins/job/archivist%20%28Community%29/lastBuild/consoleFull)
[![Integration level](https://dash.yunohost.org/integration/archivist.svg)](https://dash.yunohost.org/appci/app/archivist)
[![Install archivist with YunoHost](https://install-app.yunohost.org/install-with-yunohost.png)](https://install-app.yunohost.org/?app=archivist)
*[Lire ce readme en français.](./README_fr.md)*
@ -19,6 +19,10 @@ Archivist is automatically launched periodicaly to update your backups and send
## Screenshots
## Demo
No demo available.
## Configuration
The configuration of archivist can be changed in the file /opt/yunohost/archivist/Backup_list.conf
@ -37,7 +41,8 @@ Not relevant.
#### Supported architectures
* x86-64b - [![Build Status](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)/badge/icon)](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)/)
* ARMv8-A - [![Build Status](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/badge/icon)](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/)
* ARMv8-A - [![Build Status](https://ci-apps-arm.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/badge/icon)](https://ci-apps-arm.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/)
* Jessie x86-64b - [![Build Status](https://ci-stretch.nohost.me/jenkins/job/archivist%20(Community)/badge/icon)](https://ci-stretch.nohost.me/jenkins/job/archivist%20(Community)/)
## Limitations

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@ -1,6 +1,6 @@
# Archivist pour YunoHost
[![Niveau d'intégration](https://dash.yunohost.org/integration/archivist.svg)](https://ci-apps.yunohost.org/jenkins/job/archivist%20%28Community%29/lastBuild/consoleFull)
[![Niveau d'intégration](https://dash.yunohost.org/integration/archivist.svg)](https://dash.yunohost.org/appci/app/archivist)
[![Installer archivist avec YunoHost](https://install-app.yunohost.org/install-with-yunohost.png)](https://install-app.yunohost.org/?app=archivist)
*[Read this readme in english.](./README.md)*
@ -19,6 +19,10 @@ Archivist est automatiquement lancé périodiquement pour mettre à jour vos sau
## Captures d'écran
## Démo
Aucune démo pour cette application.
## Configuration
La configuration d'archivist peut être modifiée dans le fichier /opt/yunohost/archivist/Backup_list.conf
@ -37,7 +41,8 @@ Non applicable
#### Architectures supportées.
* x86-64b - [![Build Status](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)/badge/icon)](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)/)
* ARMv8-A - [![Build Status](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/badge/icon)](https://ci-apps.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/)
* ARMv8-A - [![Build Status](https://ci-apps-arm.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/badge/icon)](https://ci-apps-arm.yunohost.org/jenkins/job/archivist%20(Community)%20(%7EARM%7E)/)
* Jessie x86-64b - [![Build Status](https://ci-stretch.nohost.me/jenkins/job/archivist%20(Community)/badge/icon)](https://ci-stretch.nohost.me/jenkins/job/archivist%20(Community)/)
## Limitations

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@ -6,7 +6,7 @@
"en": "Automatic backups.",
"fr": "Sauvegardes automatiques."
},
"version": "0.6~ynh1",
"version": "0.6~ynh2",
"url": "https://github.com/maniackcrudelis/archivist",
"license": "GPL-3.0",
"maintainer": {
@ -14,7 +14,7 @@
"email": "maniackc_dev@crudelis.fr"
},
"requirements": {
"yunohost": ">= 2.7.2"
"yunohost": ">= 2.7.14"
},
"multi_instance": true,
"services": [],

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@ -26,186 +26,203 @@ CHECK_SIZE () { # Vérifie avant chaque backup que l'espace est suffisant
# PACKAGE CHECK BYPASSING...
#=================================================
IS_PACKAGE_CHECK () { # Détermine une exécution en conteneur (Non testé)
return $(uname -n | grep -c 'pchecker_lxc')
IS_PACKAGE_CHECK () {
return $(env | grep -c container=lxc)
}
#=================================================
# EXPERIMENTAL HELPERS
#=================================================
# INFOS
# n (Node version management) utilise la variable PATH pour stocker le path de la version de node à utiliser.
# C'est ainsi qu'il change de version
# ynh_install_nodejs installe la version de nodejs demandée en argument, avec n
# ynh_use_nodejs active une version de nodejs dans le script courant
# 3 variables sont mises à disposition, et 2 sont stockées dans la config de l'app
# - nodejs_path: Le chemin absolu de cette version de node
# Utilisé pour des appels directs à node.
# - nodejs_version: Simplement le numéro de version de nodejs pour cette application
# - nodejs_use_version: Un alias pour charger une version de node dans le shell courant.
# Utilisé pour démarrer un service ou un script qui utilise node ou npm
# Dans ce cas, c'est $PATH qui contient le chemin de la version de node. Il doit être propagé sur les autres shell si nécessaire.
n_install_dir="/opt/node_n"
node_version_path="/opt/node_n/n/versions/node"
# N_PREFIX est le dossier de n, il doit être chargé dans les variables d'environnement pour n.
export N_PREFIX="$n_install_dir"
ynh_install_n () {
echo "Installation of N - Node.js version management" >&2
# Build an app.src for n
mkdir -p "../conf"
echo "SOURCE_URL=https://github.com/tj/n/archive/v2.1.7.tar.gz
SOURCE_SUM=2ba3c9d4dd3c7e38885b37e02337906a1ee91febe6d5c9159d89a9050f2eea8f" > "../conf/n.src"
# Download and extract n
ynh_setup_source "$n_install_dir/git" n
# Install n
(cd "$n_install_dir/git"
PREFIX=$N_PREFIX make install 2>&1)
}
ynh_use_nodejs () {
nodejs_version=$(ynh_app_setting_get $app nodejs_version)
load_n_path="[[ :$PATH: == *\":$n_install_dir/bin:\"* ]] || PATH=\"$n_install_dir/bin:$PATH\"; N_PREFIX="$n_install_dir""
nodejs_use_version="$n_install_dir/bin/n -q $nodejs_version"
# "Load" a version of node
eval $load_n_path; $nodejs_use_version
# Get the absolute path of this version of node
nodejs_path="$(n bin $nodejs_version)"
# Make an alias for node use
ynh_node_exec="eval $load_n_path; n use $nodejs_version"
}
ynh_install_nodejs () {
# Use n, https://github.com/tj/n to manage the nodejs versions
nodejs_version="$1"
local n_install_script="https://git.io/n-install"
# Create $n_install_dir
mkdir -p "$n_install_dir"
# Load n path in PATH
CLEAR_PATH="$n_install_dir/bin:$PATH"
# Remove /usr/local/bin in PATH in case of node has already setup.
PATH=$(echo $CLEAR_PATH | sed 's@/usr/local/bin:@@')
# Move an existing node binary, to avoid to block n.
test -x /usr/bin/node && mv /usr/bin/node /usr/bin/node_n
test -x /usr/bin/npm && mv /usr/bin/npm /usr/bin/npm_n
# If n is not previously setup, install it
if ! test n --version > /dev/null 2>&1
# Internal helper design to allow helpers to use getopts to manage their arguments
#
# example: function my_helper()
# {
# declare -Ar args_array=( [a]=arg1= [b]=arg2= [c]=arg3 )
# local arg1
# local arg2
# local arg3
# ynh_handle_getopts_args "$@"
#
# [...]
# }
# my_helper --arg1 "val1" -b val2 -c
#
# usage: ynh_handle_getopts_args "$@"
# | arg: $@ - Simply "$@" to tranfert all the positionnal arguments to the function
#
# This helper need an array, named "args_array" with all the arguments used by the helper
# that want to use ynh_handle_getopts_args
# Be carreful, this array has to be an associative array, as the following example:
# declare -Ar args_array=( [a]=arg1 [b]=arg2= [c]=arg3 )
# Let's explain this array:
# a, b and c are short options, -a, -b and -c
# arg1, arg2 and arg3 are the long options associated to the previous short ones. --arg1, --arg2 and --arg3
# For each option, a short and long version has to be defined.
# Let's see something more significant
# declare -Ar args_array=( [u]=user [f]=finalpath= [d]=database )
#
# NB: Because we're using 'declare' without -g, the array will be declared as a local variable.
#
# Please keep in mind that the long option will be used as a variable to store the values for this option.
# For the previous example, that means that $finalpath will be fill with the value given as argument for this option.
#
# Also, in the previous example, finalpath has a '=' at the end. That means this option need a value.
# So, the helper has to be call with --finalpath /final/path, --finalpath=/final/path or -f /final/path, the variable $finalpath will get the value /final/path
# If there's many values for an option, -f /final /path, the value will be separated by a ';' $finalpath=/final;/path
# For an option without value, like --user in the example, the helper can be called only with --user or -u. $user will then get the value 1.
#
# To keep a retrocompatibility, a package can still call a helper, using getopts, with positional arguments.
# The "legacy mode" will manage the positional arguments and fill the variable in the same order than they are given in $args_array.
# e.g. for `my_helper "val1" val2`, arg1 will be filled with val1, and arg2 with val2.
ynh_handle_getopts_args () {
# Manage arguments only if there's some provided
set +x
if [ $# -ne 0 ]
then
ynh_install_n
# Store arguments in an array to keep each argument separated
local arguments=("$@")
# For each option in the array, reduce to short options for getopts (e.g. for [u]=user, --user will be -u)
# And built parameters string for getopts
# ${!args_array[@]} is the list of all keys in the array (A key is 'u' in [u]=user, user is a value)
local getopts_parameters=""
local key=""
for key in "${!args_array[@]}"
do
# Concatenate each keys of the array to build the string of arguments for getopts
# Will looks like 'abcd' for -a -b -c -d
# If the value of a key finish by =, it's an option with additionnal values. (e.g. --user bob or -u bob)
# Check the last character of the value associate to the key
if [ "${args_array[$key]: -1}" = "=" ]
then
# For an option with additionnal values, add a ':' after the letter for getopts.
getopts_parameters="${getopts_parameters}${key}:"
else
getopts_parameters="${getopts_parameters}${key}"
fi
# Check each argument given to the function
local arg=""
# ${#arguments[@]} is the size of the array
for arg in `seq 0 $(( ${#arguments[@]} - 1 ))`
do
# And replace long option (value of the key) by the short option, the key itself
# (e.g. for [u]=user, --user will be -u)
# Replace long option with =
arguments[arg]="${arguments[arg]//--${args_array[$key]}/-${key} }"
# And long option without =
arguments[arg]="${arguments[arg]//--${args_array[$key]%=}/-${key}}"
done
done
# Read and parse all the arguments
# Use a function here, to use standart arguments $@ and be able to use shift.
parse_arg () {
# Read all arguments, until no arguments are left
while [ $# -ne 0 ]
do
# Initialize the index of getopts
OPTIND=1
# Parse with getopts only if the argument begin by -, that means the argument is an option
# getopts will fill $parameter with the letter of the option it has read.
local parameter=""
getopts ":$getopts_parameters" parameter || true
if [ "$parameter" = "?" ]
then
ynh_die "Invalid argument: -${OPTARG:-}"
elif [ "$parameter" = ":" ]
then
ynh_die "-$OPTARG parameter requires an argument."
else
local shift_value=1
# Use the long option, corresponding to the short option read by getopts, as a variable
# (e.g. for [u]=user, 'user' will be used as a variable)
# Also, remove '=' at the end of the long option
# The variable name will be stored in 'option_var'
local option_var="${args_array[$parameter]%=}"
# If this option doesn't take values
# if there's a '=' at the end of the long option name, this option takes values
if [ "${args_array[$parameter]: -1}" != "=" ]
then
# 'eval ${option_var}' will use the content of 'option_var'
eval ${option_var}=1
else
# Read all other arguments to find multiple value for this option.
# Load args in a array
local all_args=("$@")
# If the first argument is longer than 2 characters,
# There's a value attached to the option, in the same array cell
if [ ${#all_args[0]} -gt 2 ]; then
# Remove the option and the space, so keep only the value itself.
all_args[0]="${all_args[0]#-${parameter} }"
# Reduce the value of shift, because the option has been removed manually
shift_value=$(( shift_value - 1 ))
fi
# Modify the default N_PREFIX in n script
ynh_replace_string "^N_PREFIX=\${N_PREFIX-.*}$" "N_PREFIX=\${N_PREFIX-$N_PREFIX}" "$n_install_dir/bin/n"
# Restore /usr/local/bin in PATH
PATH=$CLEAR_PATH
# And replace the old node binary.
test -x /usr/bin/node_n && mv /usr/bin/node_n /usr/bin/node
test -x /usr/bin/npm_n && mv /usr/bin/npm_n /usr/bin/npm
# Install the requested version of nodejs
n $nodejs_version
# Find the last "real" version for this major version of node.
real_nodejs_version=$(find $node_version_path/$nodejs_version* -maxdepth 0 | sort --version-sort | tail --lines=1)
real_nodejs_version=$(basename $real_nodejs_version)
# Create a symbolic link for this major version. If the file doesn't already exist
if [ ! -e "$node_version_path/$nodejs_version" ]
# Then read the array value per value
for i in `seq 0 $(( ${#all_args[@]} - 1 ))`
do
# If this argument is an option, end here.
if [ "${all_args[$i]:0:1}" == "-" ] || [ -z "${all_args[$i]}" ]
then
ln --symbolic --force --no-target-directory $node_version_path/$real_nodejs_version $node_version_path/$nodejs_version
# Ignore the first value of the array, which is the option itself
if [ "$i" -ne 0 ]; then
break
fi
else
# Declare the content of option_var as a variable.
eval ${option_var}=""
# Else, add this value to this option
# Each value will be separated by ';'
if [ -n "${!option_var}" ]
then
# If there's already another value for this option, add a ; before adding the new value
eval ${option_var}+="\;"
fi
eval ${option_var}+=\"${all_args[$i]}\"
shift_value=$(( shift_value + 1 ))
fi
done
fi
fi
# Store the ID of this app and the version of node requested for it
echo "$YNH_APP_ID:$nodejs_version" | tee --append "$n_install_dir/ynh_app_version"
# Shift the parameter and its argument(s)
shift $shift_value
done
}
# Store nodejs_version into the config of this app
ynh_app_setting_set $app nodejs_version $nodejs_version
# Build the update script and set the cronjob
ynh_cron_upgrade_node
ynh_use_nodejs
}
ynh_remove_nodejs () {
ynh_use_nodejs
# Remove the line for this app
sed --in-place "/$YNH_APP_ID:$nodejs_version/d" "$n_install_dir/ynh_app_version"
# If none another app uses this version of nodejs, remove it.
if ! grep --quiet "$nodejs_version" "$n_install_dir/ynh_app_version"
# LEGACY MODE
# Check if there's getopts arguments
if [ "${arguments[0]:0:1}" != "-" ]
then
n rm $nodejs_version
# If not, enter in legacy mode and manage the arguments as positionnal ones.
echo "! Helper used in legacy mode !"
for i in `seq 0 $(( ${#arguments[@]} -1 ))`
do
# Use getopts_parameters as a list of key of the array args_array
# Remove all ':' in getopts_parameters
getopts_parameters=${getopts_parameters//:}
# Get the key from getopts_parameters, by using the key according to the position of the argument.
key=${getopts_parameters:$i:1}
# Use the long option, corresponding to the key, as a variable
# (e.g. for [u]=user, 'user' will be used as a variable)
# Also, remove '=' at the end of the long option
# The variable name will be stored in 'option_var'
local option_var="${args_array[$key]%=}"
# Store each value given as argument in the corresponding variable
# The values will be stored in the same order than $args_array
eval ${option_var}+=\"${arguments[$i]}\"
done
else
# END LEGACY MODE
# Call parse_arg and pass the modified list of args as an array of arguments.
parse_arg "${arguments[@]}"
fi
# If none another app uses n, remove n
if [ ! -s "$n_install_dir/ynh_app_version" ]
then
ynh_secure_remove "$n_install_dir"
ynh_secure_remove "/usr/local/n"
sed --in-place "/N_PREFIX/d" /root/.bashrc
fi
}
ynh_cron_upgrade_node () {
# Build the update script
cat > "$n_install_dir/node_update.sh" << EOF
#!/bin/bash
version_path="$node_version_path"
n_install_dir="$n_install_dir"
# Log the date
date
# List all real installed version of node
all_real_version="\$(find \$version_path/* -maxdepth 0 -type d | sed "s@\$version_path/@@g")"
# Keep only the major version number of each line
all_real_version=\$(echo "\$all_real_version" | sed 's/\..*\$//')
# Remove double entries
all_real_version=\$(echo "\$all_real_version" | sort --unique)
# Read each major version
while read version
do
echo "Update of the version \$version"
sudo \$n_install_dir/bin/n \$version
# Find the last "real" version for this major version of node.
real_nodejs_version=\$(find \$version_path/\$version* -maxdepth 0 | sort --version-sort | tail --lines=1)
real_nodejs_version=\$(basename \$real_nodejs_version)
# Update the symbolic link for this version
sudo ln --symbolic --force --no-target-directory \$version_path/\$real_nodejs_version \$version_path/\$version
done <<< "\$(echo "\$all_real_version")"
EOF
chmod +x "$n_install_dir/node_update.sh"
# Build the cronjob
cat > "/etc/cron.daily/node_update" << EOF
#!/bin/bash
$n_install_dir/node_update.sh >> $n_install_dir/node_update.log
EOF
chmod +x "/etc/cron.daily/node_update"
set -x
}
#=================================================
@ -214,36 +231,44 @@ EOF
#
# usage: ynh_check_starting "Line to match" [Log file] [Timeout] [Service name]
#
# | arg: Line to match - The line to find in the log to attest the service have finished to boot.
# | arg: Log file - The log file to watch
# | arg: Service name
# | arg: -m, --line_to_match= - Line to match - The line to find in the log to attest the service have finished to boot.
# | arg: -l, --app_log= - Log file - The log file to watch; specify "systemd" to read systemd journal for specified service
# /var/log/$app/$app.log will be used if no other log is defined.
# | arg: Timeout - The maximum time to wait before ending the watching. Defaut 300 seconds.
ynh_check_starting () {
local line_to_match="$1"
local service_name="${4:-$app}"
local app_log="${2:-/var/log/$service_name/$service_name.log}"
local timeout=${3:-300}
# | arg: -t, --timeout= - Timeout - The maximum time to wait before ending the watching. Defaut 300 seconds.
# | arg: -n, --service_name= - Service name
ynh_clean_check_starting () {
# Stop the execution of tail.
kill -s 15 $pid_tail 2>&1
ynh_secure_remove "$templog" 2>&1
}
ynh_check_starting () {
# Declare an array to define the options of this helper.
declare -Ar args_array=( [m]=line_to_match= [l]=app_log= [t]=timeout= [n]=service_name= )
local line_to_match
local app_log
local timeout
local service_name
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
local app_log="${app_log:-/var/log/$service_name/$service_name.log}"
local timeout=${timeout:-300}
local service_name="${service_name:-$app}"
echo "Starting of $service_name" >&2
systemctl stop $service_name
local templog="$(mktemp)"
# Following the starting of the app in its log
if [ "$app_log" == "systemd" ] ; then
# Read the systemd journal
journalctl -u $service_name -f --since=-45 > "$templog" &
else
# Read the specified log file
tail -F -n0 "$app_log" > "$templog" &
# Get the PID of the tail command
fi
# Get the PID of the last command
local pid_tail=$!
systemctl start $service_name
local i=0
for i in `seq 1 $timeout`
do
# Read the log until the sentence is found, that means the app finished to start. Or run until the timeout
# Read the log until the sentence is found, which means the app finished starting. Or run until the timeout.
if grep --quiet "$line_to_match" "$templog"
then
echo "The service $service_name has correctly started." >&2
@ -254,13 +279,23 @@ ynh_check_starting () {
done
if [ $i -eq $timeout ]
then
echo "The service $service_name didn't fully started before the timeout." >&2
echo "The service $service_name didn't fully start before the timeout." >&2
fi
echo ""
ynh_clean_check_starting
}
# Clean temporary process and file used by ynh_check_starting
# (usually used in ynh_clean_setup scripts)
#
# usage: ynh_clean_check_starting
ynh_clean_check_starting () {
# Stop the execution of tail.
kill -s 15 $pid_tail 2>&1
ynh_secure_remove "$templog" 2>&1
}
#=================================================
ynh_print_log () {
@ -369,8 +404,19 @@ ynh_print_ON () {
#
# usage: ynh_multimedia_build_main_dir
ynh_multimedia_build_main_dir () {
wget -nv https://github.com/YunoHost-Apps/yunohost.multimedia/archive/master.zip 2>&1
unzip -q master.zip
local ynh_media_release="v1.0"
local checksum="4852c8607db820ad51f348da0dcf0c88"
# Download yunohost.multimedia scripts
wget -nv https://github.com/YunoHost-Apps/yunohost.multimedia/archive/${ynh_media_release}.tar.gz
# Check the control sum
echo "${checksum} ${ynh_media_release}.tar.gz" | md5sum -c --status \
|| ynh_die "Corrupt source"
# Extract
mkdir yunohost.multimedia-master
tar -xf ${ynh_media_release}.tar.gz -C yunohost.multimedia-master --strip-components 1
./yunohost.multimedia-master/script/ynh_media_build.sh
}
@ -379,11 +425,16 @@ ynh_multimedia_build_main_dir () {
#
# usage: ynh_multimedia_addfolder "Source directory" "Destination directory"
#
# | arg: Source directory - The real directory which contains your medias.
# | arg: Destination directory - The name and the place of the symbolic link, relative to "/home/yunohost.multimedia"
# | arg: -s, --source_dir= - Source directory - The real directory which contains your medias.
# | arg: -d, --dest_dir= - Destination directory - The name and the place of the symbolic link, relative to "/home/yunohost.multimedia"
ynh_multimedia_addfolder () {
local source_dir="$1"
local dest_dir="$2"
# Declare an array to define the options of this helper.
declare -Ar args_array=( [s]=source_dir= [d]=dest_dir= )
local source_dir
local dest_dir
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
./yunohost.multimedia-master/script/ynh_media_addfolder.sh --source="$source_dir" --dest="$dest_dir"
}
@ -391,13 +442,18 @@ ynh_multimedia_addfolder () {
#
# usage: ynh_multimedia_movefolder "Source directory" "Destination directory"
#
# | arg: Source directory - The real directory which contains your medias.
# | arg: -s, --source_dir= - Source directory - The real directory which contains your medias.
# It will be moved to "Destination directory"
# A symbolic link will replace it.
# | arg: Destination directory - The new name and place of the directory, relative to "/home/yunohost.multimedia"
# | arg: -d, --dest_dir= - Destination directory - The new name and place of the directory, relative to "/home/yunohost.multimedia"
ynh_multimedia_movefolder () {
local source_dir="$1"
local dest_dir="$2"
# Declare an array to define the options of this helper.
declare -Ar args_array=( [s]=source_dir= [d]=dest_dir= )
local source_dir
local dest_dir
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
./yunohost.multimedia-master/script/ynh_media_addfolder.sh --inv --source="$source_dir" --dest="$dest_dir"
}
@ -405,9 +461,14 @@ ynh_multimedia_movefolder () {
#
# usage: ynh_multimedia_addaccess user_name
#
# | arg: user_name - The name of the user which gain this access.
# | arg: -u, --user_name= - The name of the user which gain this access.
ynh_multimedia_addaccess () {
local user_name=$1
# Declare an array to define the options of this helper.
declare -Ar args_array=( [u]=user_name=)
local user_name
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
groupadd -f multimedia
usermod -a -G multimedia $user_name
}
@ -456,7 +517,7 @@ EOF
ynh_store_file_checksum "$finalfail2banjailconf"
ynh_store_file_checksum "$finalfail2banfilterconf"
systemctl restart fail2ban
systemctl reload fail2ban
local fail2ban_error="$(journalctl -u fail2ban | tail -n50 | grep "WARNING.*$app.*")"
if [ -n "$fail2ban_error" ]
then
@ -471,7 +532,7 @@ EOF
ynh_remove_fail2ban_config () {
ynh_secure_remove "/etc/fail2ban/jail.d/$app.conf"
ynh_secure_remove "/etc/fail2ban/filter.d/$app.conf"
sudo systemctl restart fail2ban
systemctl reload fail2ban
}
#=================================================
@ -487,24 +548,67 @@ ynh_read_manifest () {
python3 -c "import sys, json;print(json.load(open('$manifest', encoding='utf-8'))['$key'])"
}
# Exit without error if the package is up to date
# Read the upstream version from the manifest
# The version number in the manifest is defined by <upstreamversion>~ynh<packageversion>
# For example : 4.3-2~ynh3
# This include the number before ~ynh
# In the last example it return 4.3-2
#
# This helper should be used to avoid an upgrade of a package
# when it's not needed.
# usage: ynh_app_upstream_version
ynh_app_upstream_version () {
manifest_path="../manifest.json"
if [ ! -e "$manifest_path" ]; then
manifest_path="../settings/manifest.json" # Into the restore script, the manifest is not at the same place
fi
version_key=$(ynh_read_manifest "$manifest_path" "version")
echo "${version_key/~ynh*/}"
}
# Read package version from the manifest
# The version number in the manifest is defined by <upstreamversion>~ynh<packageversion>
# For example : 4.3-2~ynh3
# This include the number after ~ynh
# In the last example it return 3
#
# usage: ynh_app_package_version
ynh_app_package_version () {
manifest_path="../manifest.json"
if [ ! -e "$manifest_path" ]; then
manifest_path="../settings/manifest.json" # Into the restore script, the manifest is not at the same place
fi
version_key=$(ynh_read_manifest "$manifest_path" "version")
echo "${version_key/*~ynh/}"
}
# Checks the app version to upgrade with the existing app version and returns:
# - UPGRADE_APP if the upstream app version has changed
# - UPGRADE_PACKAGE if only the YunoHost package has changed
#
## It stops the current script without error if the package is up-to-date
#
# This helper should be used to avoid an upgrade of an app, or the upstream part
# of it, when it's not needed
#
# To force an upgrade, even if the package is up to date,
# you have to set the variable YNH_FORCE_UPGRADE before.
# example: sudo YNH_FORCE_UPGRADE=1 yunohost app upgrade MyApp
#
# usage: ynh_abort_if_up_to_date
ynh_abort_if_up_to_date () {
# usage: ynh_check_app_version_changed
ynh_check_app_version_changed () {
local force_upgrade=${YNH_FORCE_UPGRADE:-0}
local package_check=${PACKAGE_CHECK_EXEC:-0}
local version=$(ynh_read_manifest "/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json" "version" || echo 1.0)
local last_version=$(ynh_read_manifest "../manifest.json" "version" || echo 1.0)
if [ "$version" = "$last_version" ]
then
# By default, upstream app version has changed
local return_value="UPGRADE_APP"
local current_version=$(ynh_read_manifest "/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json" "version" || echo 1.0)
local current_upstream_version="${current_version/~ynh*/}"
local update_version=$(ynh_read_manifest "../manifest.json" "version" || echo 1.0)
local update_upstream_version="${update_version/~ynh*/}"
if [ "$current_version" == "$update_version" ] ; then
# Complete versions are the same
if [ "$force_upgrade" != "0" ]
then
echo "Upgrade forced by YNH_FORCE_UPGRADE." >&2
@ -515,7 +619,11 @@ ynh_abort_if_up_to_date () {
else
ynh_die "Up-to-date, nothing to do" 0
fi
elif [ "$current_upstream_version" == "$update_upstream_version" ] ; then
# Upstream versions are the same, only YunoHost package versions differ
return_value="UPGRADE_PACKAGE"
fi
echo $return_value
}
#=================================================
@ -523,14 +631,20 @@ ynh_abort_if_up_to_date () {
# Send an email to inform the administrator
#
# usage: ynh_send_readme_to_admin app_message [recipients]
# | arg: app_message - The message to send to the administrator.
# | arg: recipients - The recipients of this email. Use spaces to separate multiples recipients. - default: root
# | arg: -m --app_message= - The message to send to the administrator.
# | arg: -r, --recipients= - The recipients of this email. Use spaces to separate multiples recipients. - default: root
# example: "root admin@domain"
# If you give the name of a YunoHost user, ynh_send_readme_to_admin will find its email adress for you
# example: "root admin@domain user1 user2"
ynh_send_readme_to_admin() {
local app_message="${1:-...No specific information...}"
local recipients="${2:-root}"
# Declare an array to define the options of this helper.
declare -Ar args_array=( [m]=app_message= [r]=recipients= )
local app_message
local recipients
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
local app_message="${app_message:-...No specific information...}"
local recipients="${recipients:-root}"
# Retrieve the email of users
find_mails () {
@ -569,8 +683,16 @@ Automatic diagnosis data from YunoHost
$(yunohost tools diagnosis | grep -B 100 "services:" | sed '/services:/d')"
# Define binary to use for mail command
if [ -e /usr/bin/bsd-mailx ]
then
local mail_bin=/usr/bin/bsd-mailx
else
local mail_bin=/usr/bin/mail.mailutils
fi
# Send the email to the recipients
echo "$mail_message" | mail -a "Content-Type: text/plain; charset=UTF-8" -s "$mail_subject" "$recipients"
echo "$mail_message" | $mail_bin -a "Content-Type: text/plain; charset=UTF-8" -s "$mail_subject" "$recipients"
}
#=================================================
@ -578,11 +700,16 @@ $(yunohost tools diagnosis | grep -B 100 "services:" | sed '/services:/d')"
# Reload (or other actions) a service and print a log in case of failure.
#
# usage: ynh_system_reload service_name [action]
# | arg: service_name - Name of the service to reload
# | arg: action - Action to perform with systemctl. Default: reload
# | arg: -n, --service_name= - Name of the service to reload
# | arg: -a, --action= - Action to perform with systemctl. Default: reload
ynh_system_reload () {
local service_name=$1
local action=${2:-reload}
# Declare an array to define the options of this helper.
declare -Ar args_array=( [n]=service_name= [a]=action= )
local service_name
local action
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
local action=${action:-reload}
# Reload, restart or start and print the log if the service fail to start or reload
systemctl $action $service_name || ( journalctl --lines=20 -u $service_name >&2 && false)
@ -612,8 +739,6 @@ is_jessie () {
fi
}
#=================================================
#============= FUTURE YUNOHOST HELPER ============
#=================================================
# Delete a file checksum from the app settings
@ -626,3 +751,82 @@ ynh_delete_file_checksum () {
local checksum_setting_name=checksum_${1//[\/ ]/_} # Replace all '/' and ' ' by '_'
ynh_app_setting_delete $app $checksum_setting_name
}
#=================================================
ynh_maintenance_mode_ON () {
# Load value of $path_url and $domain from the config if their not set
if [ -z $path_url ]; then
path_url=$(ynh_app_setting_get $app path)
fi
if [ -z $domain ]; then
domain=$(ynh_app_setting_get $app domain)
fi
# Create an html to serve as maintenance notice
echo "<!DOCTYPE html>
<html>
<head>
<meta http-equiv="refresh" content="3">
<title>Your app $app is currently under maintenance!</title>
<style>
body {
width: 70em;
margin: 0 auto;
}
</style>
</head>
<body>
<h1>Your app $app is currently under maintenance!</h1>
<p>This app has been put under maintenance by your administrator at $(date)</p>
<p>Please wait until the maintenance operation is done. This page will be reloaded as soon as your app will be back.</p>
</body>
</html>" > "/var/www/html/maintenance.$app.html"
# Create a new nginx config file to redirect all access to the app to the maintenance notice instead.
echo "# All request to the app will be redirected to ${path_url}_maintenance and fall on the maintenance notice
rewrite ^${path_url}/(.*)$ ${path_url}_maintenance/? redirect;
# Use another location, to not be in conflict with the original config file
location ${path_url}_maintenance/ {
alias /var/www/html/ ;
try_files maintenance.$app.html =503;
# Include SSOWAT user panel.
include conf.d/yunohost_panel.conf.inc;
}" > "/etc/nginx/conf.d/$domain.d/maintenance.$app.conf"
# The current config file will redirect all requests to the root of the app.
# To keep the full path, we can use the following rewrite rule:
# rewrite ^${path_url}/(.*)$ ${path_url}_maintenance/\$1? redirect;
# The difference will be in the $1 at the end, which keep the following queries.
# But, if it works perfectly for a html request, there's an issue with any php files.
# This files are treated as simple files, and will be downloaded by the browser.
# Would be really be nice to be able to fix that issue. So that, when the page is reloaded after the maintenance, the user will be redirected to the real page he was.
systemctl reload nginx
}
ynh_maintenance_mode_OFF () {
# Load value of $path_url and $domain from the config if their not set
if [ -z $path_url ]; then
path_url=$(ynh_app_setting_get $app path)
fi
if [ -z $domain ]; then
domain=$(ynh_app_setting_get $app domain)
fi
# Rewrite the nginx config file to redirect from ${path_url}_maintenance to the real url of the app.
echo "rewrite ^${path_url}_maintenance/(.*)$ ${path_url}/\$1 redirect;" > "/etc/nginx/conf.d/$domain.d/maintenance.$app.conf"
systemctl reload nginx
# Sleep 4 seconds to let the browser reload the pages and redirect the user to the app.
sleep 4
# Then remove the temporary files used for the maintenance.
rm "/var/www/html/maintenance.$app.html"
rm "/etc/nginx/conf.d/$domain.d/maintenance.$app.conf"
systemctl reload nginx
}

View file

@ -6,12 +6,7 @@
# IMPORT GENERIC HELPERS
#=================================================
if [ ! -e _common.sh ]; then
# Get the _common.sh file if it's not in the current directory
cp ../settings/scripts/_common.sh ./_common.sh
chmod a+rx _common.sh
fi
source _common.sh
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
#=================================================

View file

@ -194,5 +194,5 @@ Please read the documentation (https://github.com/maniackcrudelis/archivist/blob
If you facing an issue or want to improve this app, please open a new issue in this project: https://github.com/YunoHost-Apps/archivist_ynh"
ynh_send_readme_to_admin "$message" "root"
ynh_send_readme_to_admin --app_message="$message" --recipients="root"
ynh_print_ON

View file

@ -6,12 +6,7 @@
# IMPORT GENERIC HELPERS
#=================================================
if [ ! -e _common.sh ]; then
# Get the _common.sh file if it's not in the current directory
cp ../settings/scripts/_common.sh ./_common.sh
chmod a+rx _common.sh
fi
source _common.sh
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
#=================================================
@ -86,4 +81,4 @@ Please read the documentation (https://github.com/maniackcrudelis/archivist/blob
If you facing an issue or want to improve this app, please open a new issue in this project: https://github.com/YunoHost-Apps/archivist_ynh"
ynh_send_readme_to_admin "$message" "root"
ynh_send_readme_to_admin --app_message="$message" --recipients="root"

View file

@ -29,7 +29,20 @@ frequency="$(ynh_app_setting_get $app frequency)"
# CHECK VERSION
#=================================================
ynh_abort_if_up_to_date
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
# 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
@ -37,8 +50,11 @@ ynh_abort_if_up_to_date
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source "$final_path"
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source "$final_path"
fi
#=================================================
# SPECIFIC UPGRADE