image layer

Doc/Sdi/docker.xml

@@ -29,34 +29,60 @@
   <figure xml:id="sdiDocker_figPullImage">
     <title>Pull image using <xref linkend="glo_CLI"/></title>
 
-    <screen>goik@goiki-tower ~&gt; docker pull nextcloud
-Using default tag: latest
+    <screen>&gt; <emphasis role="bold">docker pull nextcloud</emphasis> <co
+        linkends="sdiDocker_figPullImage-1"
+        xml:id="sdiDocker_figPullImage-1-co"/>
+Using default tag: latest <co linkends="sdiDocker_figPullImage-2"
+        xml:id="sdiDocker_figPullImage-2-co"/>
 latest: Pulling from library/nextcloud
-3d77ce4481b1: Pull complete 
+3d77ce4481b1: Pull complete <co linkends="sdiDocker_figPullImage-3"
+        xml:id="sdiDocker_figPullImage-3-co"/>
 32bfdb6043a8: Pull complete 
-327a3b8246c6: Pull complete 
-1e3b73e77223: Pull complete 
-a1d8f2630b58: Pull complete 
-5599b03aa14f: Pull complete 
-13b5cca3ce53: Pull complete 
-2946903117b3: Pull complete 
-5f4e5ea64a21: Pull complete 
-055fe4955961: Pull complete 
-2848d6e460e7: Pull complete 
-531810888f37: Pull complete 
-707e1718fbe3: Pull complete 
-3e5196c06b62: Pull complete 
-beaaebd229d5: Pull complete 
-78744b765fa5: Pull complete 
-bb8f1d79654f: Pull complete 
-028453741593: Pull complete 
-f93d7bd342a3: Pull complete 
-4a2fac611953: Pull complete 
+...
 87fdfc7d0f94: Pull complete 
-Digest: sha256:c693921e69cb89cd0bee7c014280159df647e5ba87f54c895650156d973df035
+Digest: sha256:c693921...973df035 <co linkends="sdiDocker_figPullImage-4"
+        xml:id="sdiDocker_figPullImage-4-co"/>
 Status: Downloaded newer image for nextcloud:latest</screen>
   </figure>
 
+  <calloutlist>
+    <callout arearefs="sdiDocker_figPullImage-1-co"
+             xml:id="sdiDocker_figPullImage-1">
+      <para>Get docker image from remote server.</para>
+    </callout>
+
+    <callout arearefs="sdiDocker_figPullImage-2-co"
+             xml:id="sdiDocker_figPullImage-2">
+      <para>Version defaults to »latest« subject to be overridden.</para>
+    </callout>
+
+    <callout arearefs="sdiDocker_figPullImage-3-co"
+             xml:id="sdiDocker_figPullImage-3">
+      <para>Layer downloads.</para>
+    </callout>
+
+    <callout arearefs="sdiDocker_figPullImage-4-co"
+             xml:id="sdiDocker_figPullImage-4">
+      <para>Hash value allowing for image verification.</para>
+    </callout>
+  </calloutlist>
+
+  <figure xml:id="sdiDocker_figPullImageVariant">
+    <title>Pull image variant</title>
+
+    <screen>goik@mi-940X3G-930X3G:~$ docker pull wonderfall/nextcloud
+Using default tag: latest
+latest: Pulling from wonderfall/nextcloud
+ff3a5c916c92: Already exists 
+a542d4c3cffb: Pull complete 
+83001cc0bea0: Pull complete 
+41a33c66b2c1: Pull complete 
+a70bf67726f3: Pull complete 
+fea90b3d29ac: Pull complete 
+Digest: sha256:472c5c7620513608cbc84f2c49bbbf2402be94405456e5cd09418b2ca20cca45
+Status: Downloaded newer image for wonderfall/nextcloud:latest</screen>
+  </figure>
+
   <figure xml:id="sdiDocker_figListImages">
     <title>List images using <xref linkend="glo_CLI"/></title>