mirror of
https://github.com/limosek/zaf.git
synced 2024-11-21 18:09:06 +01:00
Reworked parameters parsing
Repaired install libraries loading Repaired installation error handling
This commit is contained in:
Lukas Macura
parent
2a0d6848a7
commit
781f1f0bc0
@ -41,6 +41,8 @@ if ! type zaf_version >/dev/null; then
|
||||
. lib/zaf.lib.sh
|
||||
. lib/os.lib.sh
|
||||
. lib/ctrl.lib.sh
|
||||
. lib/cache.lib.sh
|
||||
. lib/zbxapi.lib.sh
|
||||
fi
|
||||
|
||||
# Read options as config for ZAF
|
||||
@ -305,7 +307,7 @@ zaf_postconfigure() {
|
||||
else
|
||||
[ "${ZAF_GIT}" = 1 ] && [ -n "${INSTALL_PREFIX}" ] && git clone "${ZAF_REPO_GITURL}" "${INSTALL_PREFIX}/${ZAF_REPO_DIR}"
|
||||
fi
|
||||
zaf_wrn "Install done. Use 'zaf' to get started. Do not forget to do 'zaf upgrade' to upgrade plugins too!"
|
||||
zaf_wrn "Install done. Use 'zaf' to get started."
|
||||
true
|
||||
}
|
||||
|
||||
|
||||
@ -55,16 +55,32 @@ zaf_block_get_option() {
|
||||
# $1 - control file
|
||||
# $2 - option name
|
||||
zaf_ctrl_get_global_option() {
|
||||
local ctrlopt
|
||||
|
||||
eval ctrlopt=\$ZAF_CTRL_$(echo $2| tr '-' '_')
|
||||
if [ -n "$ctrlopt" ]; then
|
||||
zaf_wrn "Overriding $2 from env"
|
||||
echo $ctrlopt
|
||||
else
|
||||
zaf_ctrl_get_global_block <$1 | zaf_block_get_moption "$2" \
|
||||
|| zaf_ctrl_get_global_block <$1 | zaf_block_get_option "$2"
|
||||
fi
|
||||
}
|
||||
# Get item specific option (single or multiline)
|
||||
# $1 - control file
|
||||
# $2 - item name
|
||||
# $3 - option name
|
||||
zaf_ctrl_get_item_option() {
|
||||
local ctrlopt
|
||||
|
||||
eval ctrlopt=\$ZAF_CTRL_$2_$(echo $3| tr '-' '_')
|
||||
if [ -n "$ctrlopt" ]; then
|
||||
zaf_wrn "Overriding item $2 option $3 from env"
|
||||
echo $ctrlopt
|
||||
else
|
||||
zaf_ctrl_get_item_block <$1 "$2" | zaf_block_get_moption "$3" \
|
||||
|| zaf_ctrl_get_item_block <$1 "$2" | zaf_block_get_option "$3"
|
||||
fi
|
||||
}
|
||||
|
||||
# Check dependencies based on control file
|
||||
@ -93,19 +109,21 @@ zaf_ctrl_sudo() {
|
||||
local cmd
|
||||
local parms
|
||||
|
||||
if ! which sudo >/dev/null; then
|
||||
zaf_wrn "Sudo needed bud not installed?"
|
||||
fi
|
||||
pdir="$3"
|
||||
plugin=$1
|
||||
zaf_dbg "Installing sudoers entry $ZAF_SUDOERSD/zaf_$plugin"
|
||||
sudo=$(zaf_ctrl_get_global_option $2 "Sudo" | zaf_far '{PLUGINDIR}' "${plugindir}")
|
||||
[ -z "$sudo" ] && return # Nothing to install
|
||||
if ! which sudo >/dev/null; then
|
||||
zaf_wrn "Sudo needed bud not installed?"
|
||||
fi
|
||||
cmd=$(echo $sudo | cut -d ' ' -f 1)
|
||||
parms=$(echo $sudo | cut -d ' ' -f 2-)
|
||||
if which $cmd >/dev/null ; then
|
||||
(echo "zabbix ALL=NOPASSWD:SETENV: $(which $cmd) $(echo $parms | tr '%' '*')";echo) >$ZAF_SUDOERSD/zaf_$plugin
|
||||
(echo "zabbix ALL=NOPASSWD:SETENV: $(which $cmd) $(echo $parms | tr '%' '*')";echo) >$ZAF_SUDOERSD/zaf_$plugin || zaf_err "Error during zaf_ctrl_sudo"
|
||||
chmod 0440 $ZAF_SUDOERSD/zaf_$plugin
|
||||
else
|
||||
zaf_wrn "Cannot find binary $cmd for sudo. Ignoring sudo."
|
||||
zaf_err "Cannot find binary '$cmd' to put into sudoers."
|
||||
fi
|
||||
}
|
||||
|
||||
@ -116,14 +134,17 @@ zaf_ctrl_sudo() {
|
||||
zaf_ctrl_cron() {
|
||||
local pdir
|
||||
local plugin
|
||||
local cron
|
||||
|
||||
pdir="$3"
|
||||
plugin=$1
|
||||
zaf_dbg "Installing cron entry $ZAF_CROND/zaf_$plugin"
|
||||
zaf_ctrl_get_global_option $2 "Cron" | zaf_far '{PLUGINDIR}' "${plugindir}" >$ZAF_CROND/zaf_$plugin
|
||||
cron=$(zaf_ctrl_get_global_option $2 "Cron")
|
||||
[ -z "$cron" ] && return # Nothing to install
|
||||
zaf_ctrl_get_global_option $2 "Cron" | zaf_far '{PLUGINDIR}' "${plugindir}" >$ZAF_CROND/zaf_$plugin || zaf_err "Error during zaf_ctrl_cron"
|
||||
}
|
||||
|
||||
# Install sudo options from control
|
||||
# Install files defined to be installed in control to plugun directory
|
||||
# $1 pluginurl
|
||||
# $2 control
|
||||
# $3 plugindir
|
||||
@ -131,21 +152,28 @@ zaf_ctrl_install() {
|
||||
local binaries
|
||||
local pdir
|
||||
local script
|
||||
local cmd
|
||||
local files
|
||||
local f
|
||||
local b
|
||||
|
||||
pdir="$3"
|
||||
(set -e
|
||||
binaries=$(zaf_ctrl_get_global_option $2 "Install-bin")
|
||||
for b in $binaries; do
|
||||
zaf_fetch_url "$1/$b" >"${ZAF_TMP_DIR}/$b"
|
||||
zaf_install_bin "${ZAF_TMP_DIR}/$b" "$pdir"
|
||||
done
|
||||
files=$(zaf_ctrl_get_global_option $2 "Install-files")
|
||||
for f in $files; do
|
||||
zaf_fetch_url "$1/$b" >"${ZAF_TMP_DIR}/$b"
|
||||
zaf_install "${ZAF_TMP_DIR}/$b" "$pdir"
|
||||
done
|
||||
script=$(zaf_ctrl_get_global_option $2 "Install-script")
|
||||
[ -n "$script" ] && eval "$script"
|
||||
cmd=$(zaf_ctrl_get_global_option $2 "Install-cmd")
|
||||
[ -n "$cmd" ] && $cmd
|
||||
true
|
||||
) || zaf_err "Error during zaf_ctrl_install"
|
||||
}
|
||||
|
||||
|
||||
# Generates zabbix cfg from control file
|
||||
# $1 control
|
||||
# $2 pluginname
|
||||
@ -158,6 +186,7 @@ zaf_ctrl_generate_cfg() {
|
||||
local cache
|
||||
|
||||
items=$(zaf_ctrl_get_items <"$1")
|
||||
(set -e
|
||||
for i in $items; do
|
||||
iscript=$(echo $i | tr -d '[]*&;:')
|
||||
params=$(zaf_ctrl_get_item_option $1 $i "Parameters")
|
||||
@ -199,6 +228,7 @@ zaf_ctrl_generate_cfg() {
|
||||
fi
|
||||
zaf_err "Item $i declared in control file but has no Cmd, Function or Script!"
|
||||
done
|
||||
) || zaf_err "Error during zaf_ctrl_generate_cfg"
|
||||
}
|
||||
|
||||
|
||||
|
||||
46
zaf
46
zaf
@ -1,5 +1,6 @@
|
||||
#!/bin/sh
|
||||
|
||||
if [ -z "$secondstage" ]; then
|
||||
ZAF_CFG_FILE="/etc/zaf.conf"
|
||||
if [ -f $ZAF_CFG_FILE ]; then
|
||||
. $ZAF_CFG_FILE
|
||||
@ -10,11 +11,19 @@ fi
|
||||
|
||||
# Read options as config for ZAF
|
||||
for pair in "$@"; do
|
||||
echo $pair | grep -q '^ZAF\_' || continue
|
||||
if echo $pair | grep -qE '^ZAF\_(.*)='; then
|
||||
option=$(echo $pair|cut -d '=' -f 1)
|
||||
value=$(echo $pair|cut -d '=' -f 2-)
|
||||
eval "${option}='$value'"
|
||||
export secondstage=1
|
||||
else
|
||||
params="$params $pair"
|
||||
fi
|
||||
done
|
||||
export $(set |grep ^ZAF_ | cut -d '=' -f 1)
|
||||
# If some variables in cmd were stripped, rerun only with right arguments and exported variables
|
||||
[ -n "$secondstage" ] && exec $0 $params
|
||||
fi
|
||||
|
||||
[ -z "$ZAF_TMP_BASE" ] && ZAF_TMP_BASE=/tmp/zaf
|
||||
ZAF_TMP_DIR="${ZAF_TMP_BASE}-${USER}"
|
||||
@ -54,25 +63,6 @@ if zaf_is_root; then
|
||||
chmod g+w "${ZAF_CACHE_DIR}"
|
||||
fi
|
||||
|
||||
zaf_shift(){
|
||||
local s
|
||||
|
||||
if echo $1 |grep -q "="; then
|
||||
if echo $2 |grep -q "="; then
|
||||
if echo $3 |grep -q "="; then
|
||||
s=3
|
||||
else
|
||||
s=2
|
||||
fi
|
||||
else
|
||||
s=1
|
||||
fi
|
||||
else
|
||||
s=0
|
||||
fi
|
||||
echo $s
|
||||
}
|
||||
|
||||
case $1 in
|
||||
|
||||
check-agent-config)
|
||||
@ -110,7 +100,6 @@ upgrade)
|
||||
;;
|
||||
show)
|
||||
shift;
|
||||
shift $(zaf_shift "$@")
|
||||
if [ -z "$1" ]; then
|
||||
zaf_list_plugins | while read plugin; do
|
||||
zaf_plugin_info $ZAF_PLUGINS_DIR/$plugin/control.zaf
|
||||
@ -135,7 +124,6 @@ plugins)
|
||||
|
||||
items)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
if [ -z "$1" ]; then
|
||||
zaf_list_items
|
||||
else
|
||||
@ -146,7 +134,6 @@ items)
|
||||
test)
|
||||
[ "$USER" != "zabbix" ] && zaf_wrn "You are not zabbix user. Test will be run with your privileges and sudo access!"
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
if echo $1|grep -q '\.'; then
|
||||
zaf_test_item "$1"
|
||||
exit
|
||||
@ -166,7 +153,6 @@ test)
|
||||
;;
|
||||
get)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
if echo $1|grep -q '\.'; then
|
||||
zaf_get_item "$1"
|
||||
exit
|
||||
@ -186,7 +172,6 @@ get)
|
||||
|
||||
precache)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
for i in $*; do
|
||||
if zaf_is_plugin $i; then
|
||||
for j in $(zaf_list_plugin_items $i precache); do
|
||||
@ -204,7 +189,6 @@ precache)
|
||||
|
||||
install)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
[ -z "$1" ] && echo "$0 install plugin [plugin]..."
|
||||
for p in $@; do
|
||||
if zaf_is_plugin "$(basename $p)"; then
|
||||
@ -219,7 +203,6 @@ install)
|
||||
|
||||
reinstall)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
[ -z "$1" ] && echo "$0 reinstall plugin [plugin]..."
|
||||
for p in $@; do
|
||||
if zaf_is_plugin "$p"; then
|
||||
@ -234,7 +217,6 @@ reinstall)
|
||||
|
||||
remove)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
[ -z "$1" ] && echo "$0 remove plugin [plugin]..."
|
||||
for p in $@; do
|
||||
if zaf_is_plugin "$p"; then
|
||||
@ -247,7 +229,6 @@ remove)
|
||||
|
||||
self-upgrade)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
[ -z "$1" ] && auto=auto
|
||||
zaf_os_specific zaf_check_deps zaf && zaf_err "Zaf is installed as system package. Cannot self-upgrade."
|
||||
rm -rf /tmp/zaf-installer && mkdir /tmp/zaf-installer
|
||||
@ -261,7 +242,6 @@ self-upgrade)
|
||||
|
||||
self-remove)
|
||||
shift
|
||||
shift $(zaf_shift "$@")
|
||||
zaf_os_specific zaf_check_deps zaf && zaf_err "Zaf is installed as system package. Cannot self-remove."
|
||||
. /etc/zaf.conf
|
||||
if [ "$1" = "force" ]; then
|
||||
@ -294,11 +274,8 @@ api)
|
||||
zaf_zbxapi_gethostsingroup $gid
|
||||
;;
|
||||
backup-group)
|
||||
set -e
|
||||
shift $(zaf_shift)
|
||||
shift; shift
|
||||
gid=$(zaf_zbxapi_gethostgroupid "$1")
|
||||
shift $(zaf_shift)
|
||||
shift
|
||||
hosts=$(zaf_zbxapi_gethostsingroup $gid)
|
||||
dir="."
|
||||
@ -314,7 +291,6 @@ api)
|
||||
wait
|
||||
;;
|
||||
backup-host)
|
||||
shift $(zaf_shift)
|
||||
shift; shift
|
||||
hostid=$(zaf_zbxapi_gethostid "$1")
|
||||
zaf_wrn "Exporting host $3($hostid)..."
|
||||
@ -336,7 +312,7 @@ api)
|
||||
|
||||
*)
|
||||
echo "$0 Version ${ZAF_VERSION}. Please use some of this commands:"
|
||||
echo "$0 Cmd [ZAF_OPTION=value] ..."
|
||||
echo "$0 Cmd [ZAF_OPTION=value] [ZAF_CTRL_Option=value] ..."
|
||||
echo "Commands:"
|
||||
echo "$0 update To update repo (not plugins, similar to apt-get update)"
|
||||
echo "$0 upgrade To upgrade installed plugins from repo"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user