#!/bin/sh
#
# php-helper - a PHP module manager for Debian
#
# Copyright 2013-2015 Ondřej Surý <ondrej@sury.org>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of
# this software and associated documentation files (the "Software"), to deal in
# the Software without restriction, including without limitation the rights to
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
# the Software, and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
warning() {
echo "WARNING: ${@}" >&2
}
remove_state() {
local action=$1
local version=$2
local sapi=$3
local modname=$4
local state_dir="$(get_state_dir "$version" "$sapi")"
rm -f "${state_dir}/${action}_by_admin/${modname}"
rm -f "${state_dir}/${action}_by_maint/${modname}"
return 0
}
mod_registry() {
local action=$1
local version=$2
local modname=$3
local registry_dir="$(get_registry_dir "$version")"
local registry_file="${registry_dir}/${modname}"
case $action in
register)
if [ ! -d "$registry_dir" ]; then
mkdir -p "$registry_dir"
fi
touch "$registry_file"
;;
unregister)
rm -f "$registry_file"
;;
status)
if [ -e "$registry_file" ]; then
return 0
else
return 1
fi
;;
*)
return 1
;;
esac
return 0
}
record_state() {
local action=$1
local version=$2
local sapi=$3
local modname=$4
local state_dir="$(get_state_dir "$version" $sapi)"
local admin_state="${state_dir}/${action}_by_admin/$modname"
local maint_state="${state_dir}/${action}_by_maint/$modname"
if [ -e "$admin_state" ]; then
return
fi
if [ -e "$maint_state" ]; then
if [ "$MAINT_MODE" = "yes" ]; then
return
else
rm "$maint_state"
fi
fi
# cleanup previous state
remove_state disabled "$version" "$sapi" "$modname"
remove_state enabled "$version" "$sapi" "$modname"
if [ "$MAINT_MODE" = "yes" ]; then
mkdir -p "$(dirname $maint_state)"
touch "$maint_state"
else
mkdir -p "$(dirname $admin_state)"
touch "$admin_state"
fi
return 0
}
output() {
if [ "$QUIET" != "yes" ]; then
echo "$@"
fi
}
get_priority() {
local version=$1
local sapi=$2
local modname=$3
local source_ini="/etc/php/${version}/mods-available/${modname}.ini"
module_ret=0
module_exists "$version" "$modname" || module_ret=$?
if [ "$module_ret" -eq 0 ]; then
priority=$(sed -ne "s/^;[[:space:]]*priority[[:space:]]*=[[:space:]]*\([0-9]\+\)[[:space:]]*$/\\1/p; /^[0-9]\+$/q" "$source_ini")
[ -z "$priority" ] && priority=20
echo "$priority"
return 0
fi
return $module_ret
}
get_live_link() {
local version=$1
local sapi=$2
local modname=$3
local priority=$4
echo "/etc/php/${version}/${sapi}/conf.d/${priority}-${modname}.ini"
}
get_live_link_content() {
local version=$1
local sapi=$2
local modname=$3
local priority=$4
echo "/etc/php/${version}/mods-available/${modname}.ini"
}
module_exists() {
local version=$1
local modname=$2
local source_ini="/etc/php/${version}/mods-available/${modname}.ini"
if [ ! -r "${source_ini}" ]; then
return 1
fi
return 0
}
get_state_dir() {
local version=$1
local sapi=$2
echo "/var/lib/php/modules/${version}/${sapi}"
return 0
}
get_registry_dir() {
local version=$1
echo "/var/lib/php/modules/${version}/registry"
return 0
}
get_version_dir() {
echo "/usr/lib/php"
return 0
}
get_sapi_dir() {
local version=$1
echo "/usr/lib/php/${version}/sapi"
return 0
}
list_parts() {
local dir=$1
local regex=${2:-}
if [ -d "$dir" ]; then
find "$dir" -mindepth 1 -maxdepth 1 \! \( -name '*.dpkg-old' -name '*.dpkg-new' -name '*.dpkg-dist' -name '*~' -name '*.bak' -name '*.ucf-old' -name '*.ucf-new' -name '*.ucf-dist' -name '*%' \) -printf '%f\n'
return $?
else
return 1
fi
}
list_parts_regex() {
local dir=$1
local regex=$2
if [ -d "$dir" ]; then
find "$dir" -mindepth 1 -maxdepth 1 -regex "$regex" -printf '%f\n'
return $?
else
return 1
fi
}
Mini Shell