Andreas/dockcheck
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Merge pull request #74 from mag37/cleanwork

Browse source 
cleanups, bugfixes
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mag37 2024-04-24 19:42:27 +02:00 • committed by GitHub
commit d1ad0c68f6
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1 changed files with 18 additions and 32 deletions
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dockcheck.sh
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@ -7,7 +7,6 @@ RawUrl="https://raw.githubusercontent.com/mag37/dockcheck/main/dockcheck.sh"
### Variables for self updating
ScriptArgs=( "$@" )
ScriptPath="$(readlink -f "$0")"
ScriptName="$(basename "$ScriptPath")"
ScriptWorkDir="$(dirname "$ScriptPath")"
### Check if there's a new release of the script:
@ -78,7 +77,7 @@ self_update_curl() {
exec "$ScriptPath" "${ScriptArgs[@]}" # run the new script with old arguments
exit 1 # exit the old instance
else
printf "curl/wget not available - download the update manually: %s \n" "$RawUrl"
printf "curl/wget not available - download the update manually: %s \n" "$Github"
fi
}
@ -241,11 +240,10 @@ for i in $(docker ps $Stopped --filter "name=$SearchName" --format '{{.Names}}')
done
### Sort arrays alphabetically
IFS=$'\n'
NoUpdates=($(sort <<<"${NoUpdates[*]}"))
GotUpdates=($(sort <<<"${GotUpdates[*]}"))
GotErrors=($(sort <<<"${GotErrors[*]}"))
unset IFS
readarray -td '' NoUpdates < <(printf '%s\0' "${NoUpdates[@]}" | sort -z -n)
readarray -td '' GotUpdates < <(printf '%s\0' "${GotUpdates[@]}" | sort -z -n)
readarray -td '' GotErrors < <(printf '%s\0' "${GotErrors[@]}" | sort -z -n)
### Define how many updates are available
UpdCount="${#GotUpdates[@]}"
@ -257,7 +255,7 @@ fi
if [[ -n ${GotErrors[*]} ]] ; then
printf "\n%bContainers with errors, wont get updated:%b\n" "$c_red" "$c_reset"
printf "%s\n" "${GotErrors[@]}"
printf "%binfo:%b 'unauthorized' often means not found in a public registry.%b\n" "$c_blue" "$c_reset"
printf "%binfo:%b 'unauthorized' often means not found in a public registry.\n" "$c_blue" "$c_reset"
fi
if [[ -n ${GotUpdates[*]} ]] ; then
printf "\n%bContainers with updates available:%b\n" "$c_yellow" "$c_reset"
@ -297,37 +295,25 @@ if [ -n "$GotUpdates" ] ; then
fi
continue
fi
### Checking if "com.docker.compose.project.config_files" returns the full path to the config file or just the file name
if [[ $ContConfigFile = '/'* ]] ; then
ComposeFile="$ContConfigFile"
else
ComposeFile="$ContPath/$ContConfigFile"
fi
### cd to the compose-file directory to account for people who use relative volumes, eg - ${PWD}/data:data
cd "$ContPath" || { echo "Path error - skipping $i" ; continue ; }
## Reformatting path + multi compose
if [[ $ContConfigFile = '/'* ]] ; then
CompleteConfs=$(for conf in ${ContConfigFile//,/ } ; do printf -- "-f %s " "$conf"; done)
else
CompleteConfs=$(for conf in ${ContConfigFile//,/ } ; do printf -- "-f %s/%s " "$ContPath" "$conf"; done)
fi
printf "\n%bNow updating (%s/%s): %b%s%b\n" "$c_teal" "$CurrentQue" "$NumberofUpdates" "$c_blue" "$i" "$c_reset"
### Checking if Label Only -option is set, and if container got the label
[[ "$OnlyLabel" == true ]] && { [[ "$ContUpdateLabel" != true ]] && { echo "No update label, skipping." ; continue ; } }
docker pull "$ContImage"
### Reformat for multi-compose:
IFS=',' read -r -a Confs <<< "$ComposeFile" ; unset IFS
for conf in "${Confs[@]}"; do CompleteConfs+="-f $conf " ; done
### Check if the container got an environment file set, use it if so:
if [ -n "$ContEnv" ]; then
### prepare env-files arguments
ContEnvs=$(for env in ${ContEnv//,/ } ; do printf -- "--env-file %s " "$env"; done)
### Check if the whole stack should be restarted
if [[ "$ContRestartStack" == true ]] || [[ "$ForceRestartStacks" == true ]] ; then
$DockerBin ${CompleteConfs[@]} stop ; $DockerBin ${CompleteConfs[@]} ${ContEnvs} up -d
else
$DockerBin ${CompleteConfs[@]} ${ContEnvs} up -d "$ContName" # unquoted array to allow split - rework?
fi
### Check if the container got an environment file set and reformat it
if [ -n "$ContEnv" ]; then ContEnvs=$(for env in ${ContEnv//,/ } ; do printf -- "--env-file %s " "$env"; done) ; fi
### Check if the whole stack should be restarted
if [[ "$ContRestartStack" == true ]] || [[ "$ForceRestartStacks" == true ]] ; then
$DockerBin ${CompleteConfs} stop ; $DockerBin ${CompleteConfs} ${ContEnvs} up -d
else
if [[ "$ContRestartStack" == true ]] || [[ "$ForceRestartStacks" == true ]] ; then
$DockerBin ${CompleteConfs[@]} stop ; $DockerBin ${CompleteConfs[@]} up -d
else
$DockerBin ${CompleteConfs[@]} up -d "$ContName"
fi
$DockerBin ${CompleteConfs} ${ContEnvs} up -d ${ContName}
fi
done
printf "\n%bAll done!%b\n" "$c_green" "$c_reset"