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fix: correct handling of container retrieval

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In the previous method, if the container was renamed or there were multiple names attached to the container, fetching the container ID would fail as the regex would only match at the end. Instead of using grep, use the docker 'filter' functionality to fetch the container ID as appropriate.
This commit is contained in:
Jose Diaz-Gonzalez
2019-03-25 12:37:35 -04:00
parent ee6a81775d
commit 1a4e141279
1 changed files with 2 additions and 2 deletions
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functions
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@@ -130,14 +130,14 @@ service_start() {
local QUIET="$2" local QUIET="$2"
local SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" local SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE"
local SERVICE_NAME="$(get_service_name "$SERVICE")" local SERVICE_NAME="$(get_service_name "$SERVICE")"
local ID=$(docker ps -f status=running --no-trunc | grep -e "$SERVICE_NAME$" | awk '{print $1}') || true local ID=$(docker ps -aq --no-trunc --filter "status=running" --filter "name=^/$SERVICE_NAME$" --format '{{ .ID }}') || true
if [[ -n $ID ]]; then if [[ -n $ID ]]; then
[[ -z $QUIET ]] && dokku_log_warn "Service is already started" [[ -z $QUIET ]] && dokku_log_warn "Service is already started"
return 0 return 0
fi fi
dokku_log_info2_quiet "Starting container" dokku_log_info2_quiet "Starting container"
local PREVIOUS_ID=$(docker ps -f status=exited --no-trunc | grep -e "$SERVICE_NAME$" | awk '{print $1}') || true local PREVIOUS_ID=$(docker ps -aq --no-trunc --filter "status=exited" --filter "name=^/$SERVICE_NAME$" --format '{{ .ID }}') || true
local ROOTPASSWORD="$(cat "$SERVICE_ROOT/ROOTPASSWORD")" local ROOTPASSWORD="$(cat "$SERVICE_ROOT/ROOTPASSWORD")"
local PASSWORD="$(cat "$SERVICE_ROOT/PASSWORD")" local PASSWORD="$(cat "$SERVICE_ROOT/PASSWORD")"