Developer Environment Variables

In the application configuration lzc-manifest.yml, you can configure the environment for each service in services, as shown in the following example of configuring environment variables for bitnami/wordpress:5.8.2.

services:
  wordpress:
    image: bitnami/wordpress:5.8.2
    environment:
      - ALLOW_EMPTY_PASSWORD=yes
      - DISABLE_FEATURE_ABC=yes

Runtime Environment Variable List

Each container will automatically inject the following environment variables in the runtime environment. Other variables need to be manually injected by developers.

Variable Name	Example Value	Description
LAZYCAT_APP_DEPLOY_UID	admin	User to whom the container belongs in multi-instance applications. If empty, it indicates single-instance deployment (introduced in lzcos-v1.2)
LAZYCAT_APP_DOMAIN	l4test.snyht3.heiyu.space	Domain assigned to the application. Do not permanently store this value, as it may change after restart in subsequent versions
LAZYCAT_APP_ID	test.lzcos.l4ingress	Application's appid, equivalent to /lzcapp/pkg/manifest.yml:Package field
LAZYCAT_APP_SERVICE_NAME	app	Name of the service to which the current container belongs
LAZYCAT_BOX_DOMAIN	snyht3.heiyu.space	LCMD's main domain name. Do not permanently store this value, as it may change after restart in subsequent versions
LAZYCAT_BOX_NAME	snyht3	LCMD name

Deployment Environment Variable List

During the deployment configuration phase (when the system parses lzc-manifest.yml), you can use the following environment variable values. Use ${ENV_NAME} in lzc-manifest.yml.

For example:

services:
  iperf:
    image: registry.lazycat.cloud/snyh1010/some_nginx:2694e91b783def0b
    command: -my-domain ${LAZYCAT_APP_DOMAIN}

Variable Name	Example Value	Description
LAZYCAT_APP_DEPLOY_UID	admin	User to whom the container belongs in multi-instance applications. If empty, it indicates single-instance deployment (introduced in lzcos-v1.2)
LAZYCAT_APP_DEPLOY_ID	xx.yy.zz	Instance's own ID (introduced in lzcos-v1.3.8)
LAZYCAT_APP_DOMAIN	l4test.snyht3.heiyu.space	Domain assigned to the application. Do not permanently store this value, as it may change after restart in subsequent versions (introduced in lzc-os-v1.2)
LAZYCAT_APP_ID	test.lzcos.l4ingress	Application's appid, equivalent to /lzcapp/pkg/manifest.yml:Package field
LAZYCAT_BOX_DOMAIN	snyht3.heiyu.space	LCMD's main domain name. Do not permanently store this value, as it may change after restart in subsequent versions
LAZYCAT_BOX_NAME	snyht3	LCMD name
LAZYCAT_AUTH_OIDC_CLIENT_ID	test.lzcos.l4ingress	OAuth client id
LAZYCAT_AUTH_OIDC_CLIENT_SECRET	a3deb9086885cbbc7	OAuth secret randomly generated during installation phase. Changes every time the container restarts, so do not save it in the database
LAZYCAT_AUTH_OIDC_ISSUER_URI	xxx	OAuth issuer address
LAZYCAT_AUTH_OIDC_AUTH_URI	xxx	AUTH endpoint address
LAZYCAT_AUTH_OIDC_TOKEN_URI	xxx	Token endpoint address
LAZYCAT_AUTH_OIDC_USERINFO_URI	xxx	Userinfo endpoint address

ps: OIDC-related environment variables are only injected when application.oidc_redirect_path exists