Andreas/dockcheck
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Converted to jq metadata check.

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Added jq binary check, fixed consistent command -v syntax.
This commit is contained in:
mag37 2024-11-18 20:04:08 +01:00
parent 9937d6bc3f
commit 8da2cbe611
1 changed files with 23 additions and 8 deletions
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31
dockcheck.sh
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@ -174,7 +174,7 @@ SearchName="$1"
IFS=',' read -r -a Excludes <<< "$Exclude" ; unset IFS
# Check if required binary exists in PATH or directory
if [[ $(command -v "regctl") ]]; then regbin="regctl" ;
if [[ $(command -v regctl) ]]; then regbin="regctl" ;
elif [[ -f "$ScriptWorkDir/regctl" ]]; then regbin="$ScriptWorkDir/regctl" ;
else
read -r -p "Required dependency 'regctl' missing, do you want it downloaded? y/[n] " GetDep
@ -210,6 +210,12 @@ else
exit 1
fi
# Check for jq binary
if [[ ! $(command -v jq) ]] ; then
printf "%s\n" "No jq binary, please install jq and try again, exiting."
exit 1
fi
# Numbered List function
options() {
num=1
@ -231,7 +237,7 @@ DocCount=$(docker ps $Stopped --filter "name=$SearchName" --format '{{.Names}}'
RegCheckQue=0
# Testing and setting timeout binary
t_out=$(command -v "timeout")
t_out=$(command -v timeout)
if [[ $t_out ]]; then
t_out=$(realpath $t_out 2>/dev/null || readlink -f $t_out)
if [[ $t_out =~ "busybox" ]]; then
@ -306,13 +312,22 @@ if [ -n "$GotUpdates" ] ; then
do
((CurrentQue+=1))
unset CompleteConfs
ContPath=$(docker inspect "$i" --format '{{ index .Config.Labels "com.docker.compose.project.working_dir" }}')
ContConfigFile=$(docker inspect "$i" --format '{{ index .Config.Labels "com.docker.compose.project.config_files" }}')
ContName=$(docker inspect "$i" --format '{{ index .Config.Labels "com.docker.compose.service" }}')
ContEnv=$(docker inspect "$i" --format '{{index .Config.Labels "com.docker.compose.project.environment_file" }}')
# Extract labels and metadata
ContLabels=$(docker inspect "$i" --format '{{json .Config.Labels}}')
ContImage=$(docker inspect "$i" --format='{{.Config.Image}}')
ContUpdateLabel=$(docker inspect "$i" --format '{{ index .Config.Labels "mag37.dockcheck.update" }}')
ContRestartStack=$(docker inspect "$i" --format '{{ index .Config.Labels "mag37.dockcheck.restart-stack" }}')
ContPath=$(jq -r '."com.docker.compose.project.working_dir"' <<< "$ContLabels")
[ "$ContPath" == "null" ] && ContPath=""
ContConfigFile=$(jq -r '."com.docker.compose.project.config_files"' <<< "$ContLabels")
[ "$ContConfigFile" == "null" ] && ContConfigFile=""
ContName=$(jq -r '."com.docker.compose.service"' <<< "$ContLabels")
[ "$ContName" == "null" ] && ContName=""
ContEnv=$(jq -r '."com.docker.compose.project.environment_file"' <<< "$ContLabels")
[ "$ContEnv" == "null" ] && ContEnv=""
ContUpdateLabel=$(jq -r '."mag37.dockcheck.update"' <<< "$ContLabels")
[ "$ContUpdateLabel" == "null" ] && ContUpdateLabel=""
ContRestartStack=$(jq -r '."mag37.dockcheck.restart-stack"' <<< "$ContLabels")
[ "$ContRestartStack" == "null" ] && ContRestartStack=""
# Checking if compose-values are empty - hence started with docker run
if [ -z "$ContPath" ] ; then
if [ "$DRunUp" == "yes" ] ; then