YunoHost-Apps/minetest_ynh
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Add ynh_read_manifest

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Rafi594 2019-10-23 18:15:07 +02:00
parent 244f6da9db
commit 3893251f71
1 changed files with 49 additions and 0 deletions
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49
scripts/_common.sh
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@ -16,6 +16,55 @@ pkg_dependencies="build-essential libirrlicht-dev cmake libbz2-dev libpng-dev li
# EXPERIMENTAL HELPERS
#=================================================
# Need also the helper https://github.com/YunoHost-Apps/Experimental_helpers/blob/master/ynh_handle_getopts_args/ynh_handle_getopts_args
# Read the value of a key in a ynh manifest file
#
# usage: ynh_read_manifest manifest key
# | arg: -m, --manifest= - Path of the manifest to read
# | arg: -k, --key= - Name of the key to find
ynh_read_manifest () {
# Declare an array to define the options of this helper.
declare -Ar args_array=( [m]=manifest= [k]=key= )
local manifest
local key
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
python3 -c "import sys, json;print(json.load(open('$manifest', encoding='utf-8'))['$key'])"
}
# Read the upstream version from the manifest
# The version number in the manifest is defined by <upstreamversion>~ynh<packageversion>
# For example : 4.3-2~ynh3
# This include the number before ~ynh
# In the last example it return 4.3-2
#
# usage: ynh_app_upstream_version
ynh_app_upstream_version () {
manifest_path="../manifest.json"
if [ ! -e "$manifest_path" ]; then
manifest_path="../settings/manifest.json" # Into the restore script, the manifest is not at the same place
fi
version_key=$(ynh_read_manifest --manifest="$manifest_path" --key="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=$(ynh_read_manifest --manifest="$manifest_path" --key="version")
echo "${version_key/*~ynh/}"
}
#=================================================
# FUTURE OFFICIAL HELPERS