3.3. 在受限环境中的 OpenShift 镜像上安装 Fuse

流程

1. 从 OpenShift 镜像流 json 文件下载 Red Hat Fuse。

   curl -o fis-image-streams.json {BASEURL}

2. 打开 fis-image-streams.json 文件，并找到对 registry.redhat.io 的所有引用。例如，

   {
   "name": "1.8",
   "annotations": {
   "description": "Red Hat Fuse 7.8 Karaf S2I images.",
   "openshift.io/display-name": "Red Hat Fuse 7.8 Karaf",
   "iconClass": "icon-rh-integration",
   "tags": "builder,jboss-fuse,java,karaf,xpaas,hidden",
   "supports":"jboss-fuse:7.8.0,java:8,xpaas:1.2",
   "version": "1.8"
   },
   "referencePolicy": {
   "type": "Local"
   },
   "from": {
   "kind": "DockerImage",
   "name": "registry.redhat.io/fuse7/fuse-karaf-openshift:1.8"
   }
   },

3. 将文件中的所有 registry.redhat.io 引用替换为 psi-internal-registry 名称。例如，

   {
   "name": "1.8",
   "annotations": {
   "description": "Red Hat Fuse 7.8 Karaf S2I images.",
   "openshift.io/display-name": "Red Hat Fuse 7.8 Karaf",
   "iconClass": "icon-rh-integration",
   "tags": "builder,jboss-fuse,java,karaf,xpaas,hidden",
   "supports":"jboss-fuse:7.8.0,java:8,xpaas:1.2",
   "version": "1.8"
   },
   "referencePolicy": {
   "type": "Local"
   },
   "from": {
   "kind": "DockerImage",
   "name": "docker-registry.upshift.redhat.com/fuse7/fuse-karaf-openshift:1.8"
   }
   },

4. 替换所有引用后，运行以下命令在 OpenShift 镜像流上安装 Fuse：

   oc create -f fis-image-streams.json -n {namespace}