refactor: move DOKKU_WAIT_TO_RETIRE to a checks property

This centralizes the property and removes one more dokku-specific property from the app environment variables.

Closes #5049

plugins/checks/checks-get-property

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+set -eo pipefail
+[[ $DOKKU_TRACE ]] && set -x
+
+trigger-checks-checks-get-property() {
+  declare desc="return the value for an app's checks property"
+  declare trigger="checks-get-property"
+  declare APP="$1" KEY="$2"
+
+  if [[ "$KEY" == "wait-to-retire" ]]; then
+    fn-checks-computed-wait-to-retire "$APP"
+    return
+  fi
+
+  return 1
+}
+
+trigger-checks-checks-get-property "$@"

plugins/checks/install

@@ -4,6 +4,26 @@ set -eo pipefail
 source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
 source "$PLUGIN_AVAILABLE_PATH/config/functions"
 
+migrate_checks_vars_0_29_0() {
+  declare desc="migrates deprecated DOKKU_WAIT_TO_RETIRE config variables to simplified counter part introduced in 0.29.x"
+
+  local wait_to_retire=$(config_get --global DOKKU_WAIT_TO_RETIRE || true)
+  if [[ -n "$wait_to_retire" ]]; then
+    dokku_log_info1 "Migrating deprecated global DOKKU_WAIT_TO_RETIRE to scheduler-docker-local property."
+    fn-plugin-property-write "checks" --global "wait-to-retire" "$wait_to_retire"
+    DOKKU_QUIET_OUTPUT=1 config_unset --global DOKKU_WAIT_TO_RETIRE || true
+  fi
+
+  for app in $(dokku_apps "false"); do
+    local wait_to_retire=$(config_get "$app" DOKKU_WAIT_TO_RETIRE || true)
+    if [[ -n "$wait_to_retire" ]]; then
+      dokku_log_info1 "Migrating deprecated DOKKU_WAIT_TO_RETIRE to scheduler-docker-local property for $app."
+      fn-plugin-property-write "checks" "$app" "wait-to-retire" "$wait_to_retire"
+      DOKKU_QUIET_OUTPUT=1 config_unset --no-restart "$app" DOKKU_WAIT_TO_RETIRE || true
+    fi
+  done
+}
+
 migrate_checks_vars_0_5_0() {
   declare desc="migrates deprecated CHECKS config variables to simplified counter part introduced in 0.5.x"
   local GLOBAL_SKIP_ALL_CHECKS=$(config_get --global DOKKU_SKIP_ALL_CHECKS || true)

plugins/checks/internal-functions

@@ -37,6 +37,9 @@ cmd-checks-report-single() {
   local flag_map=(
     "--checks-disabled-list: $(fn-checks-disabled-list "$APP")"
     "--checks-skipped-list: $(fn-checks-skipped-list "$APP")"
+    "--checks-computed-wait-to-retire: $(fn-checks-computed-wait-to-retire "$APP")"
+    "--checks-global-wait-to-retire: $(fn-checks-global-wait-to-retire "$APP")"
+    "--checks-wait-to-retire: $(fn-checks-wait-to-retire "$APP")"
   )
 
   if [[ -z "$INFO_FLAG" ]]; then
@@ -80,3 +83,26 @@ fn-checks-skipped-list() {
   DOKKU_CHECKS_SKIPPED="${DOKKU_CHECKS_SKIPPED:-none}"
   echo "$DOKKU_CHECKS_SKIPPED"
 }
+
+fn-checks-computed-wait-to-retire() {
+  declare APP="$1"
+
+  file="$(fn-checks-wait-to-retire "$APP")"
+  if [[ "$file" == "" ]]; then
+    file="$(fn-checks-global-wait-to-retire "$APP")"
+  fi
+
+  echo "$file"
+}
+
+fn-checks-global-wait-to-retire() {
+  declare APP="$1"
+
+  fn-plugin-property-get "checks" "--global" "wait-to-retire" "60"
+}
+
+fn-checks-wait-to-retire() {
+  declare APP="$1"
+
+  fn-plugin-property-get "checks" "$APP" "wait-to-retire" ""
+}

plugins/checks/subcommands/set

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
+source "$PLUGIN_CORE_AVAILABLE_PATH/common/property-functions"
+set -eo pipefail
+[[ $DOKKU_TRACE ]] && set -x
+
+cmd-checks-set() {
+  declare desc="set or clear a checks property for an app"
+  declare cmd="checks:set"
+  [[ "$1" == "$cmd" ]] && shift 1
+  declare APP="$1" KEY="$2" VALUE="$3"
+  local VALID_KEYS=("wait-to-retire")
+  [[ "$APP" == "--global" ]] || verify_app_name "$APP"
+
+  [[ -z "$KEY" ]] && dokku_log_fail "No key specified"
+
+  if ! fn-in-array "$KEY" "${VALID_KEYS[@]}"; then
+    dokku_log_fail "Invalid key specified, valid keys include: wait-to-retire"
+  fi
+
+  if [[ -n "$VALUE" ]]; then
+    dokku_log_info2_quiet "Setting ${KEY} to ${VALUE}"
+    fn-plugin-property-write "checks" "$APP" "$KEY" "$VALUE"
+  else
+    dokku_log_info2_quiet "Unsetting ${KEY}"
+    if [[ "$KEY" == "rev-env-var" ]]; then
+      fn-plugin-property-write "checks" "$APP" "$KEY" "$VALUE"
+    else
+      fn-plugin-property-delete "checks" "$APP" "$KEY"
+      if [[ "$KEY" == "enabled" ]]; then
+        fn-plugin-property-destroy "checks" "$APP"
+      fi
+    fi
+  fi
+}
+
+cmd-git-set "$@"

plugins/scheduler-docker-local/scheduler-deploy

@@ -37,13 +37,8 @@ trigger-scheduler-docker-local-scheduler-deploy() {
 
   DOKKU_START_CMD="$(config_get "$APP" DOKKU_START_CMD || true)"
 
-  if [[ -z "$DOKKU_WAIT_TO_RETIRE" ]]; then
-    local DOKKU_APP_DOKKU_WAIT_TO_RETIRE=$(config_get "$APP" DOKKU_WAIT_TO_RETIRE || true)
-    local DOKKU_GLOBAL_DOKKU_WAIT_TO_RETIRE=$(config_get --global DOKKU_WAIT_TO_RETIRE || true)
-    local DOKKU_WAIT_TO_RETIRE=${DOKKU_APP_DOKKU_WAIT_TO_RETIRE:="$DOKKU_GLOBAL_DOKKU_WAIT_TO_RETIRE"}
-  fi
-
-  export DOKKU_WAIT_TO_RETIRE="${DOKKU_WAIT_TO_RETIRE:-60}"
+  local DOKKU_WAIT_TO_RETIRE="$(plugn trigger checks-get-property "$APP" wait-to-retire)"
+  export DOKKU_WAIT_TO_RETIRE
 
   local TMP_FILE=$(mktemp "/tmp/dokku-${DOKKU_PID}-${FUNCNAME[0]}.XXXXXX")
   trap "rm -rf '$TMP_FILE' >/dev/null" RETURN INT TERM