.drone-manifest.yml

@@ -1,22 +0,0 @@
-image: happydomain/checker-alias:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}
-{{#if build.tags}}
-tags:
-{{#each build.tags}}
-  - {{this}}
-{{/each}}
-{{/if}}
-manifests:
-  - image: happydomain/checker-alias:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-amd64
-    platform:
-      architecture: amd64
-      os: linux
-  - image: happydomain/checker-alias:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-arm64
-    platform:
-      architecture: arm64
-      os: linux
-      variant: v8
-  - image: happydomain/checker-alias:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-arm
-    platform:
-      architecture: arm
-      os: linux
-      variant: v7

.drone.yml

@@ -1,187 +0,0 @@
----
-kind: pipeline
-type: docker
-name: build-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-  - name: checker build
-    image: golang:1-alpine
-    commands:
-      - apk add --no-cache git make
-      - make
-    environment:
-      CHECKER_VERSION: "${DRONE_BRANCH}-${DRONE_COMMIT}"
-      CGO_ENABLED: 0
-    when:
-      event:
-        exclude:
-          - tag
-
-  - name: checker build tag
-    image: golang:1-alpine
-    commands:
-      - apk add --no-cache git make
-      - make
-    environment:
-      CHECKER_VERSION: "${DRONE_SEMVER}"
-      CGO_ENABLED: 0
-    when:
-      event:
-        - tag
-
-  - name: publish on Docker Hub
-    image: plugins/docker
-    settings:
-      repo: happydomain/checker-alias
-      auto_tag: true
-      auto_tag_suffix: ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}
-      dockerfile: Dockerfile
-      build_args:
-        - CHECKER_VERSION=${DRONE_BRANCH}-${DRONE_COMMIT}
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-    when:
-      event:
-        exclude:
-          - tag
-
-  - name: publish on Docker Hub (tag)
-    image: plugins/docker
-    settings:
-      repo: happydomain/checker-alias
-      auto_tag: true
-      auto_tag_suffix: ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}
-      dockerfile: Dockerfile
-      build_args:
-        - CHECKER_VERSION=${DRONE_SEMVER}
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-    when:
-      event:
-        - tag
-
-trigger:
-  branch:
-    exclude:
-      - renovate/*
-  event:
-    - cron
-    - push
-    - tag
-
----
-kind: pipeline
-type: docker
-name: build-arm64
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-  - name: checker build
-    image: golang:1-alpine
-    commands:
-      - apk add --no-cache git make
-      - make
-    environment:
-      CHECKER_VERSION: "${DRONE_BRANCH}-${DRONE_COMMIT}"
-      CGO_ENABLED: 0
-    when:
-      event:
-        exclude:
-          - tag
-
-  - name: checker build tag
-    image: golang:1-alpine
-    commands:
-      - apk add --no-cache git make
-      - make
-    environment:
-      CHECKER_VERSION: "${DRONE_SEMVER}"
-      CGO_ENABLED: 0
-    when:
-      event:
-        - tag
-
-  - name: publish on Docker Hub
-    image: plugins/docker
-    settings:
-      repo: happydomain/checker-alias
-      auto_tag: true
-      auto_tag_suffix: ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}
-      dockerfile: Dockerfile
-      build_args:
-        - CHECKER_VERSION=${DRONE_BRANCH}-${DRONE_COMMIT}
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-    when:
-      event:
-        exclude:
-          - tag
-
-  - name: publish on Docker Hub (tag)
-    image: plugins/docker
-    settings:
-      repo: happydomain/checker-alias
-      auto_tag: true
-      auto_tag_suffix: ${DRONE_STAGE_OS}-${DRONE_STAGE_ARCH}
-      dockerfile: Dockerfile
-      build_args:
-        - CHECKER_VERSION=${DRONE_SEMVER}
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-    when:
-      event:
-        - tag
-
-trigger:
-  event:
-    - cron
-    - push
-    - tag
-
----
-kind: pipeline
-name: docker-manifest
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-  - name: publish on Docker Hub
-    image: plugins/manifest
-    settings:
-      auto_tag: true
-      ignore_missing: true
-      spec: .drone-manifest.yml
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-
-trigger:
-  branch:
-    exclude:
-      - renovate/*
-  event:
-    - cron
-    - push
-    - tag
-
-depends_on:
-  - build-amd64
-  - build-arm64

checker/collect.go

@@ -57,24 +57,19 @@ func (p *aliasProvider) Collect(ctx context.Context, opts sdk.CheckerOptions) (a
 // resolveOwner prefers the "service" option because its dns.CNAME owner is
 // authoritative; subdomain + domain_name is the fallback for ad-hoc forms.
 func resolveOwner(opts sdk.CheckerOptions) (string, error) {
-	parent, _ := sdk.GetOption[string](opts, "domain_name")
-	parent = strings.TrimSuffix(parent, ".")
-
 	if svcMsg, ok := sdk.GetOption[serviceMessage](opts, "service"); ok && len(svcMsg.Service) > 0 {
 		var c cnameService
-		if err := json.Unmarshal(svcMsg.Service, &c); err == nil && c.Record != nil {
+		if err := json.Unmarshal(svcMsg.Service, &c); err == nil && c.Record != nil && c.Record.Hdr.Name != "" {
-			// svcMsg.Domain holds the subdomain (relative to apex); the
+			return lowerFQDN(c.Record.Hdr.Name), nil
-			// record's Hdr.Name is relative to that mount point. Build the
-			// origin first, then join the record name into it.
-			origin := sdk.JoinRelative(strings.TrimSuffix(svcMsg.Domain, "."), parent)
-			return lowerFQDN(sdk.JoinRelative(c.Record.Hdr.Name, origin)), nil
 		}
 	}
 
+	parent, _ := sdk.GetOption[string](opts, "domain_name")
 	sub, _ := sdk.GetOption[string](opts, "subdomain")
 	if parent == "" {
 		return "", fmt.Errorf("missing 'domain_name' option")
 	}
+	parent = strings.TrimSuffix(parent, ".")
 	if sub == "" || sub == "@" {
 		return lowerFQDN(parent), nil
 	}

checker/definition.go

@@ -17,6 +17,8 @@ func Definition() *sdk.CheckerDefinition {
 		Version: Version,
 		Availability: sdk.CheckerAvailability{
 			ApplyToService: true,
+			ApplyToDomain:  true,
+			ApplyToZone:    true,
 			LimitToServices: []string{
 				"svcs.CNAME",
 				"svcs.SpecialCNAME",
@@ -63,11 +65,6 @@ func Definition() *sdk.CheckerDefinition {
 					Label:    "Service",
 					AutoFill: sdk.AutoFillService,
 				},
-				{
-					Id:       "domain_name",
-					Label:    "Parent domain name",
-					AutoFill: sdk.AutoFillDomainName,
-				},
 			},
 		},
 		Rules: []sdk.CheckRule{