mirror of
https://github.com/dokku/dokku.git
synced 2025-12-15 19:47:42 +01:00
dac566e75e
This makes standard use of shellcheck work without needing to provide extra configuration anywhere. Also remove use of inline 'shellcheck disable' calls that are already defined in the .shellcheckrc and don't need to be set inline.
81 lines
2.9 KiB
Bash
Executable File
81 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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source "$PLUGIN_AVAILABLE_PATH/config/functions"
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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trigger-scheduler-docker-local-scheduler-enter() {
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declare desc="enter a running container"
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declare trigger="scheduler-enter"
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declare DOKKU_SCHEDULER="$1" APP="$2"
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shift 2
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if [[ "$DOKKU_SCHEDULER" != "docker-local" ]]; then
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return
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fi
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declare CONTAINER_TYPE="$1"
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local AVAILABLE_CONTAINER_TYPES CONTAINER_ID
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local CONTAINER_TYPE_SPECIFIED=false
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if [[ -z "$CONTAINER_TYPE" ]]; then
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AVAILABLE_CONTAINER_TYPES=($(get_app_running_container_types "$APP"))
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if [[ ${#AVAILABLE_CONTAINER_TYPES[@]} -gt 1 ]]; then
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dokku_log_warn "No container type specified."
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dokku_log_fail "Available types for app ($APP): ${AVAILABLE_CONTAINER_TYPES[*]}"
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else
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CONTAINER_TYPE="${AVAILABLE_CONTAINER_TYPES[0]}"
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fi
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else
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CONTAINER_TYPE_SPECIFIED=true
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fi
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if [[ "$CONTAINER_TYPE" == "--container-id" ]]; then
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CONTAINER_ID="$2"
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local DOKKU_APP_CIDS=($(get_app_container_ids "$APP"))
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if [[ -z "$CONTAINER_ID" ]]; then
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dokku_log_warn "No container id specified."
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dokku_log_fail "Available ids for app ($APP): ${DOKKU_APP_CIDS[*]}"
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fi
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if ! (printf -- '%s\n' "${DOKKU_APP_CIDS[@]}" | grep -q -e "^$CONTAINER_ID"); then
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dokku_log_warn "Invalid container id for app"
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dokku_log_fail "Available ids for app ($APP): ${DOKKU_APP_CIDS[*]}"
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fi
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local CONTAINER_ID=$(printf -- '%s\n' "${DOKKU_APP_CIDS[@]}" | grep -e "^$CONTAINER_ID")
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shift 2
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else
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local DOKKU_APP_CIDS=($(get_app_container_ids "$APP" "$CONTAINER_TYPE"))
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local CONTAINER_ID=${DOKKU_APP_CIDS[0]}
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if [[ -z "$CONTAINER_ID" ]]; then
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if [[ ${#AVAILABLE_CONTAINER_TYPES[@]} -eq 0 ]]; then
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AVAILABLE_CONTAINER_TYPES=($(get_app_running_container_types "$APP"))
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fi
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dokku_log_warn "No containers found for type '$CONTAINER_TYPE'"
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dokku_log_fail "Available types for app ($APP): ${AVAILABLE_CONTAINER_TYPES[*]}"
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fi
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[[ "$CONTAINER_TYPE_SPECIFIED" == "true" ]] && shift 1
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fi
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if ! is_container_status "$CONTAINER_ID" "Running"; then
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dokku_log_fail "Container is not running"
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fi
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local DOKKU_APP_SHELL="/bin/bash"
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DOKKU_APP_SHELL="$(config_get --global DOKKU_APP_SHELL || echo "$DOKKU_APP_SHELL")"
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DOKKU_APP_SHELL="$(config_get "$APP" DOKKU_APP_SHELL || echo "$DOKKU_APP_SHELL")"
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[[ -z "$DOKKU_APP_SHELL" ]] && DOKKU_APP_SHELL="/bin/bash"
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local EXEC_CMD=""
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has_tty && local DOKKU_RUN_OPTS+=" -i -t"
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local IMAGE="$("$DOCKER_BIN" container inspect --format '{{ .Config.Image }}' "$CONTAINER_ID")"
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is_image_herokuish_based "$IMAGE" "$APP" && EXEC_CMD="/exec"
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is_image_cnb_based "$IMAGE" && EXEC_CMD="" && DOKKU_RUN_OPTS+=" -w /workspace"
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"$DOCKER_BIN" container exec $DOKKU_RUN_OPTS "$CONTAINER_ID" $EXEC_CMD "${@:-$DOKKU_APP_SHELL}"
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}
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trigger-scheduler-docker-local-scheduler-enter "$@"
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