Files
chart/library/common/docs/container/lifecycle.md
Stavros Kois 929e60d801 NAS-121003 / 23.10 / Adapt charts CI and improve/fix common (#1011)
* Adapt charts CI and improve/fix common

* add check on permissions contaienr

* add postgres template

* update comments

* Update create_app.sh

* add check

* update script

* auto gen item.yaml from Chart,yaml

* rename readme on dest

* duplicate readme from the same source

* correct comment

* reoder

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* keep both README and app-readme

* update regex, to also allow 2 letter names, which is also valid

* No need to check host network if there aren't any pod values

* use same pattern as the pod.name label (not prepending release-name

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* common/1.0.0/ -> common/

* update common-test dep path

* temp update create_app script

* make permissions container name configurable, incase we want to change order of execution

* update naming convention

* fix typo and a missed name change

* do not allow `--` in names
2023-03-16 17:36:19 +02:00

2.8 KiB

Lifecycle

Assume every key below has a prefix of workload.[workload-name].podSpec.containers.[container-name].

Key Type Required Helm Template Default Description
lifecycle dict {} Define lifecycle for the container
lifecycle.preStop dict {} Define preStop lifecycle
lifecycle.postStart dict {} Define preStop lifecycle
lifecycle.[hook].type string "" Define hook type (exec, http, https) (Used as a scheme in http(s) types)
lifecycle.[hook].command list/string (On exec type) "" Define command(s). If it's single, can be defined as string (Only when exec type is used)
lifecycle.[hook].port int (On http type) "" Define the port, (Only when http(s) type is used)
lifecycle.[hook].host string Define the host, k8s defaults to POD IP (Only when http(s) type is used)
lifecycle.[hook].path string / Define the path (Only when http(s) type is used)
lifecycle.[hook].httpHeaders dict (On value only) {} Define the httpHeaders in key-value pairs (Only when http(s) type is used)

Appears in:

  • .Values.workload.[workload-name].podSpec.containers.[container-name].lifecycle

Examples:

workload:
  workload-name:
    enabled: true
    primary: true
    podSpec:
      containers:
        container-name:
          enabled: true
          primary: true
          lifecycle:
            preStop:
              type: exec
              command:
                - command
            postStart:
              type: http
              port: 8080
              host: localhost
              path: /path
              httpHeaders:
                key: value