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Code cleaning & and shellcheck pre-commit hook

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This commit is contained in:
Benjamin Renard 2024-07-11 01:30:04 +02:00
parent 525473a7fc
commit 3b54c50093
2 changed files with 164 additions and 169 deletions
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14
.pre-commit-config.yaml
View file

@ -13,13 +13,17 @@ repos:
- --ignore-regex=.*codespell-ignore$ - --ignore-regex=.*codespell-ignore$
#- --write-changes # Uncomment to write changes #- --write-changes # Uncomment to write changes
exclude_types: [csv, json] exclude_types: [csv, json]
- repo: https://github.com/adrienverge/yamllint
rev: v1.32.0
hooks:
- id: yamllint
ignore: .github/
- repo: https://github.com/pre-commit/mirrors-prettier - repo: https://github.com/pre-commit/mirrors-prettier
rev: v2.7.1 rev: v2.7.1
hooks: hooks:
- id: prettier - id: prettier
args: ["--print-width", "100"] args: ["--print-width", "100"]
- repo: https://github.com/adrienverge/yamllint
rev: v1.32.0
hooks:
- id: yamllint
ignore: .github/
- repo: https://github.com/shellcheck-py/shellcheck-py
rev: v0.10.0.1
hooks:
- id: shellcheck

317
check_container_upgrade
View file

@ -16,7 +16,7 @@ MAX_PARALLEL_CHECKS=4
ONLY_CONTAINERS=() ONLY_CONTAINERS=()
EXCLUDED_CONTAINERS=( buildx_buildkit_default ) EXCLUDED_CONTAINERS=( buildx_buildkit_default )
REBUILD=0 REBUILD=0
REBUILD_DATA_DIR="/var/log/$(basename $0)" REBUILD_DATA_DIR="/var/log/$(basename "$0")"
REBUILD_CRON=0 REBUILD_CRON=0
DEPLOY_CRON=0 DEPLOY_CRON=0
declare -rA CHECK_PLUGINS=( declare -rA CHECK_PLUGINS=(
@ -24,38 +24,43 @@ declare -rA CHECK_PLUGINS=(
["/usr/lib/nagios/plugins/check_apk"]="/usr/lib/nagios/plugins/check_apk" ["/usr/lib/nagios/plugins/check_apk"]="/usr/lib/nagios/plugins/check_apk"
) )
function now() { [[ -z "$1" ]] && date "+%F %H:%M:%S" || date -d "@$1" "+%F %H:%M:%S" ; } function now() {
if [[ -z "$1" ]]; then date "+%F %H:%M:%S"; else date -d "@$1" "+%F %H:%M:%S"; fi
}
function current_time() { date "+%s"; } function current_time() { date "+%s"; }
function debug() { function debug() {
[[ $DEBUG -eq 0 ]] && return [[ $DEBUG -eq 0 ]] && return
if [[ -n "$LOG_FILE" ]] && [[ $CONSOLE -eq 1 ]]; then if [[ -n "$LOG_FILE" ]] && [[ $CONSOLE -eq 1 ]]; then
echo -e "$(now) - [DEBUG] $@" | tee -a "$LOG_FILE" 2>&1 echo -e "$(now) - [DEBUG] $*" | tee -a "$LOG_FILE" 2>&1
elif [[ -n "$LOG_FILE" ]]; then elif [[ -n "$LOG_FILE" ]]; then
echo -e "$(now) - [DEBUG] $@" >> "$LOG_FILE" echo -e "$(now) - [DEBUG] $*" >> "$LOG_FILE"
else else
>&2 echo -e "[DEBUG] $@" >&2 echo -e "[DEBUG] $*"
fi fi
} }
function log() { function log() {
[[ -n "$LOG_FILE" ]] && echo -e "$(now) - [$1] ${@:2}" >> "$LOG_FILE" [[ -n "$LOG_FILE" ]] && echo -e "$(now) - [$1] ${*:2}" >> "$LOG_FILE"
[[ "$1" == "ERROR" ]] && >&2 echo -e "ERROR - ${@:2}" || echo -e "${@:2}" if [[ "$1" == "ERROR" ]]; then
>&2 echo -e "ERROR - ${*:2}"
else
echo -e "${*:2}"
fi
} }
function message() { log INFO $@ ; } function message() { log INFO "$@" ; }
function error() { log ERROR $@ ; } function error() { log ERROR "$@" ; }
function is_empty() { function is_empty() {
[ $# -gt 0 ] && return 1 [[ $# -gt 0 ]] && return 1
return 0 return 0
} }
function in_array() { function in_array() {
param=$1; local param=$1 elem;
shift; shift;
for elem in "$@"; for elem in "$@"; do
do
[[ "$param" = "$elem" ]] && return 0; [[ "$param" = "$elem" ]] && return 0;
done; done;
return 1 return 1
@ -69,13 +74,13 @@ function implode() {
} }
function format_duration { function format_duration {
local T=$1 local t=$1
local D=$((T/60/60/24)) local d=$((t/60/60/24))
local H=$((T/60/60%24)) local h=$((t/60/60%24))
local M=$((T/60%60)) local m=$((t/60%60))
local S=$((T%60)) local s=$((t%60))
(( $D > 0 )) && printf '%d days and ' $D [[ $d -gt 0 ]] && printf '%d days and ' $d
printf '%02d:%02d:%02d' $H $M $S printf '%02d:%02d:%02d' $h $m $s
} }
REBUILD_STATUS_FILE="" REBUILD_STATUS_FILE=""
@ -84,58 +89,64 @@ function rebuild_status_file() {
[[ -z "$REBUILD_STATUS_FILE" ]] && \ [[ -z "$REBUILD_STATUS_FILE" ]] && \
REBUILD_STATUS_FILE="$REBUILD_DATA_DIR/status.json" REBUILD_STATUS_FILE="$REBUILD_DATA_DIR/status.json"
[[ -e "$REBUILD_STATUS_FILE" ]] || echo '{}' > "$REBUILD_STATUS_FILE" [[ -e "$REBUILD_STATUS_FILE" ]] || echo '{}' > "$REBUILD_STATUS_FILE"
echo "$REBUILD_STATUS_FILE"
} }
function rebuild_status() { function rebuild_status() {
if [[ -z "$1" ]]; then local output_var=$1
cat "$(rebuild_status_file)" [[ -n "$REBUILD_STATUS_FILE" ]] || rebuild_status_file
if [[ -z "$2" ]]; then
declare -g "$output_var=$( cat "$REBUILD_STATUS_FILE" )"
else else
rebuild_status | jq -r --arg container "$1" '.[$container]' declare -g "$output_var=$(
jq -r --arg container "$2" '.[$container]' < "$REBUILD_STATUS_FILE"
)"
fi fi
} }
function update_rebuild_status() { function update_rebuild_status() {
local data
if [[ "$1" == "-d" ]]; then if [[ "$1" == "-d" ]]; then
local data=$( rebuild_status DATA
rebuild_status | jq \ # shellcheck disable=SC2153
data=$(
jq \
--arg container "$2" \ --arg container "$2" \
'del(.[$container])' 'del(.[$container])' <<< "$DATA"
) )
else else
local args=( --arg container "$1" ) local args=( --arg container "$1" ) arg name value exp=( )
local expr=( )
for arg in "${@:2}"; do for arg in "${@:2}"; do
local name=$( echo "$arg" | cut -d'=' -f1 ) name=$( head -n 1 <<< "$arg" | cut -d'=' -f1 )
local value=$( echo "$arg" | sed 's/[^=]\+=//' ) # shellcheck disable=SC2001
value=$( sed "s/$name=//" <<< "$arg" )
args+=( --arg "$name" "$value" ) args+=( --arg "$name" "$value" )
expr+=( ".[\$container].$name=\$$name" ) exp+=( ".[\$container].${name}=\$${name}" )
done done
local data=$( rebuild_status DATA
rebuild_status | jq \ data=$(
"${args[@]}" "$( implode ' | ' "${expr[@]}" )" jq "${args[@]}" "$( implode ' | ' "${exp[@]}" )" <<< "$DATA"
) )
fi fi
cat <<< $data > $(rebuild_status_file) cat <<< "$data" > "$REBUILD_STATUS_FILE"
} }
function remove_rebuild_status() { function remove_rebuild_status() {
rebuild_status_file > /dev/null [[ -n "$REBUILD_STATUS_FILE" ]] || rebuild_status_file
[[ -e "$REBUILD_STATUS_FILE" ]] || return 0 [[ -e "$REBUILD_STATUS_FILE" ]] || return 0
debug "Remove previous rebuild status file ($REBUILD_STATUS_FILE) and log files it contains" debug "Remove previous rebuild status file ($REBUILD_STATUS_FILE) and log files it contains"
for log in $( jq -r '.[] | .log' $REBUILD_STATUS_FILE ); do for log in $( jq -r '.[] | .log' "$REBUILD_STATUS_FILE" ); do
debug " remove old container log file $log" debug " remove old container log file $log"
rm -f $log rm -f "$log"
done done
debug " remove status file" debug " remove status file"
rm -f "$REBUILD_STATUS_FILE" rm -f "$REBUILD_STATUS_FILE"
} }
function usage() { function usage() {
error="$1" local error="$1"
[ -n "$error" ] && message "$error" [[ -n "$error" ]] && message "$error"
cat << EOF cat << EOF
Usage : $(basename $0) [-d] [-E /path/to/engine] [container1,...] Usage : $(basename "$0") [-d] [-E /path/to/engine] [container1,...]
-E [path] Force a specific engine (possible values: ${POSSIBLE_ENGINES[@]}, -E [path] Force a specific engine (possible values: ${POSSIBLE_ENGINES[@]},
default: $ENGINE) default: $ENGINE)
-x [container] Exclude specified container (could be repeat) -x [container] Exclude specified container (could be repeat)
@ -156,13 +167,12 @@ Usage : $(basename $0) [-d] [-E /path/to/engine] [container1,...]
-X Enable bash tracing (=set -x) -X Enable bash tracing (=set -x)
-h Show this message -h Show this message
EOF EOF
[ -n "$error" ] && exit 1 [[ -n "$error" ]] && exit 1
exit 0 exit 0
} }
idx=1 idx=1
while [ $idx -le $# ] while [[ $idx -le $# ]]; do
do
OPT=${!idx} OPT=${!idx}
case $OPT in case $OPT in
-d) -d)
@ -181,9 +191,8 @@ do
-E) -E)
((idx++)) ((idx++))
ENGINE=${!idx} ENGINE=${!idx}
if [ ! -x "$ENGINE" ] if [[ ! -x "$ENGINE" ]]; then
then in_array "$ENGINE" "${POSSIBLE_ENGINES[@]}" || usage "Invalid engine $ENGINE"
in_array $ENGINE ${POSSIBLE_ENGINES[@]} || usage "Invalid engine $ENGINE"
fi fi
;; ;;
-f) -f)
@ -199,7 +208,7 @@ do
;; ;;
-x) -x)
((idx++)) ((idx++))
EXCLUDED_CONTAINERS+=( ${!idx} ) EXCLUDED_CONTAINERS+=( "${!idx}" )
;; ;;
-M) -M)
((idx++)) ((idx++))
@ -215,33 +224,27 @@ do
DEPLOY_CRON=1 DEPLOY_CRON=1
;; ;;
*) *)
ONLY_CONTAINERS+=( $OPT ) ONLY_CONTAINERS+=( "$OPT" )
;; ;;
esac esac
((idx++)) ((idx++))
done done
debug "Start with parameters: $@" debug "Start with parameters: $*"
! is_empty $ONLY_CONTAINERS && debug "Only containers: ${ONLY_CONTAINERS[@]}" is_empty "${ONLY_CONTAINERS[@]}" || debug "Only containers: ${ONLY_CONTAINERS[*]}"
if [ "$ENGINE" == "auto" ] if [[ "$ENGINE" == "auto" ]]; then
then
debug "Auto-detect engine..." debug "Auto-detect engine..."
for engine in ${POSSIBLE_ENGINES[@]} for engine in "${POSSIBLE_ENGINES[@]}"; do
do [[ "$engine" == "auto" ]] && continue
[ "$engine" == "auto" ] && continue if which "$engine" > /dev/null 2>&1; then
which "$engine" > /dev/null 2>&1
if [ $? -ne 0 ]
then
debug "$engine not found"
continue
fi
ENGINE="$engine" ENGINE="$engine"
break break
fi
debug "$engine not found"
done done
if [ -z "$ENGINE" ] if [[ -z "$ENGINE" ]]; then
then
message "UNKNOWN - Fail to auto-detect engine" message "UNKNOWN - Fail to auto-detect engine"
exit 3 exit 3
fi fi
@ -260,29 +263,29 @@ if [[ -n "$DOCKERCOMPOSE_FILE" ]]; then
fi fi
if [[ $REBUILD_CRON -eq 1 ]]; then if [[ $REBUILD_CRON -eq 1 ]]; then
to_rebuild=( rebuild_status DATA
$( mapfile -t to_rebuild < <(
rebuild_status | jq -r -c \ jq -r -c 'to_entries[] | select(
'to_entries[] | select((.value.start_date|not) and (.value.error|not)) | .key' (.value.start_date|not) and (.value.error|not)
) ) | .key' <<< "$DATA"
) )
if [[ ${#to_rebuild[@]} -eq 0 ]]; then if [[ ${#to_rebuild[@]} -eq 0 ]]; then
debug "No container need to be rebuild" debug "No container need to be rebuild"
exit 0 exit 0
fi fi
message "${#to_rebuild[@]} container(s) to rebuild: ${to_rebuild[@]}" message "${#to_rebuild[@]} container(s) to rebuild: ${to_rebuild[*]}"
error=0 error=0
for container in ${to_rebuild[@]}; do for container in "${to_rebuild[@]}"; do
log="$REBUILD_DATA_DIR/$container.log" log="$REBUILD_DATA_DIR/$container.log"
message " $container: start building image (log=$log)" message " $container: start building image (log=$log)"
start_time=$(current_time) start_time=$(current_time)
update_rebuild_status "$container" "start_date=$(now $start_time)" "log=$log" update_rebuild_status "$container" "start_date=$(now "$start_time")" "log=$log"
$COMPOSE_BIN -f $DOCKERCOMPOSE_FILE build --no-cache $container >> $log 2>&1 "$COMPOSE_BIN" -f "$DOCKERCOMPOSE_FILE" build --no-cache "$container" >> "$log" 2>&1
result=$? result=$?
end_time=$(current_time) end_time=$(current_time)
(( duration=end_time-start_time )) (( duration=end_time-start_time ))
duration=$(format_duration $duration) duration=$(format_duration "$duration")
container_info=( "end_date=$(now $end_time)" "duration=$duration" ) container_info=( "end_date=$(now "$end_time")" "duration=$duration" )
if [[ $result -eq 0 ]]; then if [[ $result -eq 0 ]]; then
message " $container: rebuilt in $duration" message " $container: rebuilt in $duration"
else else
@ -296,26 +299,24 @@ if [[ $REBUILD_CRON -eq 1 ]]; then
fi fi
if [[ $DEPLOY_CRON -eq 1 ]]; then if [[ $DEPLOY_CRON -eq 1 ]]; then
to_deploy=( rebuild_status DATA
$( mapfile -t to_deploy < <(
rebuild_status | jq -r -c \ jq -r -c \
'to_entries[] | select((.value.end_date) and (.value.error|not)) | .key' 'to_entries[] | select((.value.end_date) and (.value.error|not)) | .key' <<< "$DATA"
)
) )
if [[ ${#to_deploy[@]} -eq 0 ]]; then if [[ ${#to_deploy[@]} -eq 0 ]]; then
debug "No container need to be deploy" debug "No container need to be deploy"
exit 0 exit 0
fi fi
message "${#to_deploy[@]} container(s) to deploy: ${to_deploy[@]}" message "${#to_deploy[@]} container(s) to deploy: ${to_deploy[*]}"
error=0 error=0
for container in ${to_deploy[@]}; do for container in "${to_deploy[@]}"; do
message " $container: deploying..." message " $container: deploying..."
log="$REBUILD_DATA_DIR/$container.log" log="$REBUILD_DATA_DIR/$container.log"
$COMPOSE_BIN -f $DOCKERCOMPOSE_FILE up -d --no-deps $container > $log 2>&1 if $COMPOSE_BIN -f "$DOCKERCOMPOSE_FILE" up -d --no-deps "$container" > "$log" 2>&1; then
if [[ $? -eq 0 ]]; then
message " $container: done" message " $container: done"
update_rebuild_status -d "$container" update_rebuild_status -d "$container"
rm -f $log rm -f "$log"
else else
error " $container: fail to deploy new container image" error " $container: fail to deploy new container image"
update_rebuild_status "$container" "error=fail to deploy new container image" update_rebuild_status "$container" "error=fail to deploy new container image"
@ -331,113 +332,106 @@ declare -A CONTAINER_STATUS_FILE
declare -A CONTAINER_PID declare -A CONTAINER_PID
declare -A UP_TO_DATE declare -A UP_TO_DATE
declare -A ERRORS declare -A ERRORS
declare -A UNKNOWNS declare -a UNKNOWNS
declare -A UPGRADABLE_CONTAINERS declare -A UPGRADABLE_CONTAINERS
CHECKED_CONTAINERS=( ) CHECKED_CONTAINERS=( )
debug "List running containers..." debug "List running containers..."
[[ -n "$DOCKERCOMPOSE_FILE" ]] && \ if [[ -n "$DOCKERCOMPOSE_FILE" ]]; then
RUNNING_CONTAINERS=$($COMPOSE_BIN -f $DOCKERCOMPOSE_FILE ps --format '{{.Service}}' | tr '\n' ' ') || RUNNING_CONTAINERS=$(
RUNNING_CONTAINERS=$($ENGINE ps --format '{{.Names}}' | tr '\n' ' ') $COMPOSE_BIN -f "$DOCKERCOMPOSE_FILE" ps --format '{{.Service}}' | tr '\n' ' '
)
else
RUNNING_CONTAINERS=$( $ENGINE ps --format '{{.Names}}' | tr '\n' ' ' )
fi
debug "Running containers: $RUNNING_CONTAINERS" debug "Running containers: $RUNNING_CONTAINERS"
function exec_in_container() { function exec_in_container() {
container=$1 local container=$1
shift; shift;
if [ -n "$DOCKERCOMPOSE_FILE" ] if [[ -n "$DOCKERCOMPOSE_FILE" ]]; then
then $COMPOSE_BIN -f "$DOCKERCOMPOSE_FILE" exec "$container" "$@"
$COMPOSE_BIN -f $DOCKERCOMPOSE_FILE exec $container $@
return $? return $?
fi fi
$ENGINE exec $container $@ $ENGINE exec "$container" "$@"
return $? return $?
} }
# Implement check inside a function to allow running it in parallel # Implement check inside a function to allow running it in parallel
# Parameters : [container] [output file] # Parameters : [container] [output file]
function check_container() { function check_container() {
container="$1" local container="$1" output_file="$2" status="" check_plugin check_plugin_cmd=() status ex
output_file="$2" for check_plugin in "${!CHECK_PLUGINS[@]}"; do
STATUS="" if ! exec_in_container "$container" test -e "$check_plugin" > /dev/null 2>&1; then
for check_plugin in ${CHECK_PLUGINS[@]}
do
exec_in_container $container test -e $check_plugin > /dev/null 2>&1
if [ $? -ne 0 ]
then
debug "$container - Plugin $check_plugin not found" debug "$container - Plugin $check_plugin not found"
continue continue
fi fi
debug "$container - Plugin $check_plugin found, use it" debug "$container - Plugin $check_plugin found, use it"
STATUS="$(exec_in_container $container ${CHECK_PLUGINS[${check_plugin}]} 2>&1)" read -ra check_plugin_cmd <<< "${CHECK_PLUGINS[${check_plugin}]}"
status="$( exec_in_container "$container" "${check_plugin_cmd[@]}" 2>&1 )"
ex=$? ex=$?
debug "$container - Plugin output: $STATUS" debug "$container - Plugin output: $status"
debug "$container - Plugin exit code: $ex" debug "$container - Plugin exit code: $ex"
break break
done done
if [ -z "$STATUS" ] if [[ -z "$status" ]]; then
then
debug "$container - No check plugin found" debug "$container - No check plugin found"
STATUS="UNKNOWN - No check plugin available" status="UNKNOWN - No check plugin available"
ex=3 ex=3
fi fi
echo $STATUS > $output_file echo -e "$status" > "$output_file"
return $ex return $ex
} }
debug "Trigger check of all selected containers..." debug "Trigger check of all selected containers..."
for container in $RUNNING_CONTAINERS for container in $RUNNING_CONTAINERS; do
do if ! is_empty "${ONLY_CONTAINERS[@]}" && ! in_array "$container" "${ONLY_CONTAINERS[@]}"; then
if ! is_empty $ONLY_CONTAINERS && ! in_array $container ${ONLY_CONTAINERS[@]}
then
debug "$container - Ignored" debug "$container - Ignored"
continue continue
fi fi
if in_array $container ${EXCLUDED_CONTAINERS[@]} if in_array "$container" "${EXCLUDED_CONTAINERS[@]}"; then
then
debug "$container - Excluded" debug "$container - Excluded"
continue continue
fi fi
if [ $MAX_PARALLEL_CHECKS -gt 0 -a "$(jobs | wc -l)" -ge $MAX_PARALLEL_CHECKS ] if [[ "$MAX_PARALLEL_CHECKS" -gt 0 ]] && \
then [[ "$(jobs | wc -l)" -ge "$MAX_PARALLEL_CHECKS" ]]; then
debug "Max parallel checks count reached. Waiting some check ending" debug "Max parallel checks count reached. Waiting some check ending"
wait -n wait -n
debug "Some check ended, continue" debug "Some check ended, continue"
fi fi
CHECKED_CONTAINERS+=( "$container" ) CHECKED_CONTAINERS+=( "$container" )
CONTAINER_STATUS_FILE+=( ["$container"]=$( mktemp ) ) CONTAINER_STATUS_FILE+=( ["$container"]=$( mktemp ) )
check_container $container ${CONTAINER_STATUS_FILE[$container]} & CONTAINER_PID+=( ["$container"]=$! ) check_container "$container" "${CONTAINER_STATUS_FILE[$container]}" & CONTAINER_PID+=( ["$container"]=$! )
done done
debug "Wait for each individual container check and handle their result..." debug "Wait for each individual container check and handle their result..."
for container in ${!CONTAINER_PID[@]} for container in "${!CONTAINER_PID[@]}"; do
do
pid=${CONTAINER_PID[$container]} pid=${CONTAINER_PID[$container]}
debug "$container - Waiting for PID ${pid}..." debug "$container - Waiting for PID ${pid}..."
wait $pid wait "$pid"
ex=$? ex=$?
debug "$container - Check return ${ex}" debug "$container - Check return ${ex}"
STATUS=$( cat ${CONTAINER_STATUS_FILE[$container]} ) STATUS=$( cat "${CONTAINER_STATUS_FILE[$container]}" )
rm -f ${CONTAINER_STATUS_FILE[$container]} rm -f "${CONTAINER_STATUS_FILE[$container]}"
if [ $ex -eq 0 ] if [[ $ex -eq 0 ]]; then
then
UP_TO_DATE+=( ["$container"]=$STATUS ) UP_TO_DATE+=( ["$container"]=$STATUS )
else else
ERRORS+=( ["$container"]=$STATUS ) ERRORS+=( ["$container"]=$STATUS )
[ $ex -ge 3 ] && UNKNOWNS+=( "$container" ) || \ if [[ $ex -ge 3 ]]; then
UNKNOWNS+=( "$container" )
else
UPGRADABLE_CONTAINERS+=( ["$container"]="$STATUS" ) UPGRADABLE_CONTAINERS+=( ["$container"]="$STATUS" )
fi fi
[ $EXIT_CODE -ge $ex ] && continue fi
[ $ex -gt 3 ] && ex=3 [[ $EXIT_CODE -ge $ex ]] && continue
[[ $ex -gt 3 ]] && ex=3
EXIT_CODE=$ex EXIT_CODE=$ex
done done
NOTFOUNDS=() NOTFOUNDS=()
if ! is_empty $ONLY_CONTAINERS if ! is_empty "${ONLY_CONTAINERS[@]}"; then
then for container in "${ONLY_CONTAINERS[@]}"; do
for container in ${ONLY_CONTAINERS[@]} if ! in_array "$container" "${CHECKED_CONTAINERS[@]}"; then
do
if ! in_array $container ${CHECKED_CONTAINERS[@]}
then
debug "$container - Container not found" debug "$container - Container not found"
ERRORS+=( ["$container"]="Container not found" ) ERRORS+=( ["$container"]="Container not found" )
NOTFOUNDS+=( "$container" ) NOTFOUNDS+=( "$container" )
@ -455,7 +449,7 @@ debug "Containers with errors (${#ERRORS[@]}): $( implode ", " "${!ERRORS[@]}" )
debug "Not found containers (${#NOTFOUNDS[@]}): $( implode ", " "${NOTFOUNDS[@]}" )" debug "Not found containers (${#NOTFOUNDS[@]}): $( implode ", " "${NOTFOUNDS[@]}" )"
# Compute performance data # Compute performance data
let CONTAINER_COUNTS=${#CHECKED_CONTAINERS[@]}+${#NOTFOUNDS[@]} (( CONTAINER_COUNTS=${#CHECKED_CONTAINERS[@]}+${#NOTFOUNDS[@]} ))
PERF_DATA=( PERF_DATA=(
"uptodate_containers=${#UP_TO_DATE[@]};;;0;$CONTAINER_COUNTS" "uptodate_containers=${#UP_TO_DATE[@]};;;0;$CONTAINER_COUNTS"
"upgradable_containers=${#UPGRADABLE_CONTAINERS[@]};;;0;$CONTAINER_COUNTS" "upgradable_containers=${#UPGRADABLE_CONTAINERS[@]};;;0;$CONTAINER_COUNTS"
@ -483,31 +477,30 @@ case $EXIT_CODE in
esac esac
# Trigger container build (if need, enabled and docker compose file is provided) # Trigger container build (if need, enabled and docker compose file is provided)
if [ $REBUILD -eq 1 ] if [[ $REBUILD -eq 1 ]]; then
then [[ -n "$REBUILD_STATUS_FILE" ]] || rebuild_status_file
debug "Check if we have to trigger some rebuild (status file: $(rebuild_status_file))" debug "Check if we have to trigger some rebuild (status file: $REBUILD_STATUS_FILE)"
if [ ${#UPGRADABLE_CONTAINERS[@]} -eq 0 ] if [ ${#UPGRADABLE_CONTAINERS[@]} -eq 0 ]; then
then
debug "No upgradable container to rebuild" debug "No upgradable container to rebuild"
remove_rebuild_status remove_rebuild_status
elif [ -z "$DOCKERCOMPOSE_FILE" ] elif [[ -z "$DOCKERCOMPOSE_FILE" ]]; then
then
message message
message "WARNING: No docker compose file provided, can't trigger rebuild of following" \ message "WARNING: No docker compose file provided, can't trigger rebuild of following" \
"container(s):" "container(s):"
message "- $( implode "\n- " ${UPGRADABLE_CONTAINERS[@]} )" message "- $( implode "\n- " "${UPGRADABLE_CONTAINERS[@]}" )"
else else
message "Rebuilding containers:" message "Rebuilding containers:"
REBUILT_CONTAINERS=() REBUILT_CONTAINERS=()
for container in ${!UPGRADABLE_CONTAINERS[@]}; do for container in "${!UPGRADABLE_CONTAINERS[@]}"; do
need_rebuild=0 need_rebuild=0
container_data=$( rebuild_status "$container" ) rebuild_status CONTAINER_DATA "$container"
if [[ "$container_data" != "null" ]]; then # shellcheck disable=SC2153
debug "$container: data=$container_data" if [[ "$CONTAINER_DATA" != "null" ]]; then
trigger_date=$( jq -r .trigger_date <<< $container_data ) debug "$container: data='$CONTAINER_DATA'"
start_date=$( jq -r .start_date <<< $container_data ) trigger_date=$( jq -r .trigger_date <<< "$CONTAINER_DATA" )
end_date=$( jq -r .end_date <<< $container_data ) start_date=$( jq -r .start_date <<< "$CONTAINER_DATA" )
log=$( jq -r .log <<< $container_data ) end_date=$( jq -r .end_date <<< "$CONTAINER_DATA" )
log=$( jq -r .log <<< "$CONTAINER_DATA" )
if [[ "$start_date" == "null" ]]; then if [[ "$start_date" == "null" ]]; then
debug "$container: build triggered but not yet started" debug "$container: build triggered but not yet started"
message "- $container: rebuild triggered on $trigger_date and not yet started" message "- $container: rebuild triggered on $trigger_date and not yet started"
@ -517,18 +510,18 @@ then
message "- $container: rebuild triggered on $trigger_date and started on" \ message "- $container: rebuild triggered on $trigger_date and started on" \
"$start_date, but not yet finish (log: $log)" "$start_date, but not yet finish (log: $log)"
else else
duration=$( jq -r .duration <<< $container_data ) duration=$( jq -r .duration <<< "$CONTAINER_DATA" )
debug "$container: rebuilt in $duration on $start_date (finish on $end_date)" debug "$container: rebuilt in $duration on $start_date (finish on $end_date)"
prev_status=$( jq -r .status <<< $container_data ) prev_status=$( jq -r .status <<< "$CONTAINER_DATA" )
if [[ "$prev_status" == "${UPGRADABLE_CONTAINERS[$container]}" ]]; then if [[ "$prev_status" == "${UPGRADABLE_CONTAINERS[$container]}" ]]; then
error=$( jq -r .error <<< $container_data ) error=$( jq -r .error <<< "$CONTAINER_DATA" )
if [[ "$error" != "null" ]]; then if [[ "$error" != "null" ]]; then
message "- $container: $error (log: $log)" message "- $container: $error (log: $log)"
else else
message "- $container: already rebuilt in $duration (rebuild" \ message "- $container: already rebuilt in $duration (rebuild" \
"triggered on $trigger_date, started on $start_date and finish" \ "triggered on $trigger_date, started on $start_date and finish" \
"at $end_date,log: $log)" "at $end_date, log: $log)"
REBUILT_CONTAINERS+=( $container ) REBUILT_CONTAINERS+=( "$container" )
fi fi
else else
update_rebuild_status -d "$container" update_rebuild_status -d "$container"
@ -556,21 +549,19 @@ then
message "Some containers are ready to be recreated and restarted." message "Some containers are ready to be recreated and restarted."
message "Run the following command to do it:" message "Run the following command to do it:"
message message
message " $COMPOSE_BIN -f $DOCKERCOMPOSE_FILE up -d --no-deps ${REBUILT_CONTAINERS[@]}" message " $COMPOSE_BIN -f $DOCKERCOMPOSE_FILE up -d --no-deps ${REBUILT_CONTAINERS[*]}"
fi fi
message message
fi fi
fi fi
# Display details, starting by errors # Display details, starting by errors
for container in ${!ERRORS[@]} for container in "${!ERRORS[@]}"; do
do message "${container}" - "${ERRORS[${container}]}"
message ${container} - ${ERRORS[${container}]}
done done
for container in ${!UP_TO_DATE[@]} for container in "${!UP_TO_DATE[@]}"; do
do message "${container}" - "${UP_TO_DATE[${container}]}"
message ${container} - ${UP_TO_DATE[${container}]}
done done
exit $EXIT_CODE exit $EXIT_CODE