mirror of
https://github.com/dokku/dokku.git
synced 2026-02-23 19:50:34 +01:00
68 lines
2.5 KiB
Bash
Executable File
68 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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source "$PLUGIN_AVAILABLE_PATH/config/functions"
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cmd-enter-default() {
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declare desc="enters running app container of specified proc type"
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declare cmd="enter"
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[[ "$1" == "$cmd" ]] && shift 1
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declare APP="$1" CONTAINER_TYPE="$2" CONTAINER_ID_FLAG="$3" CONTAINER_ID="$4"
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local IMAGE_TAG=$(get_running_image_tag "$APP")
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local IMAGE=$(get_deploying_app_image_name "$APP" "$IMAGE_TAG")
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verify_app_name "$APP"
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local AVAILABLE_CONTAINER_TYPES=($(get_app_running_container_types "$APP"))
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if [[ -z "$CONTAINER_TYPE" ]]; then
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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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fi
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if [[ "$CONTAINER_ID_FLAG" == "--container-id" ]]; then
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local DOKKU_APP_CIDS=($(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 "^$4"); then
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dokku_log_warn "Invalid container id for app"
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dokku_log_fail "Available ids for app ($APP): ${DOKKU_APP_CIDS[*]}"
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fi
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local ID=$(printf -- '%s\n' "${DOKKU_APP_CIDS[@]}" | grep -e "^$4")
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shift 3
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else
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local DOKKU_APP_CIDS=($(get_app_container_ids "$APP" "$CONTAINER_TYPE"))
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local ID=${DOKKU_APP_CIDS[0]}
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if [[ -z $ID ]]; then
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dokku_log_warn "No containers found for type '$CONTAINER_TYPE'"
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dokku_log_fail "Available types for app ($APP): ${AVAILABLE_CONTAINER_TYPES[*]}"
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fi
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if [[ "$CONTAINER_ID_FLAG" ]]; then
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shift 2
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else
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shift 1
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fi
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fi
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(is_container_status "$ID" "Running") || dokku_log_fail "Container is not running"
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local DOKKU_APP_SHELL="/bin/bash"
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DOKKU_APP_SHELL="$(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 "$DOKKU_APP_SHELL" ]] && DOKKU_APP_SHELL="/bin/bash"
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local EXEC_CMD=""
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has_tty && local DOKKU_RUN_OPTS+=" -i -t"
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is_image_herokuish_based "$IMAGE" "$APP" && local EXEC_CMD="/exec"
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# shellcheck disable=SC2086
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"$DOCKER_BIN" container exec $DOKKU_RUN_OPTS $ID $EXEC_CMD "${@:-$DOKKU_APP_SHELL}"
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}
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cmd-enter-default "$@"
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