Automatically extract downloaded blobs

1 files changed, 56 insertions, 0 deletions

diff --git a/src/main/java/io/github/jshipit/ContainerManager.java b/src/main/java/io/github/jshipit/ContainerManager.java
new file mode 100644
index 0000000..e8e2dad
--- /dev/null
+++ b/src/main/java/io/github/jshipit/ContainerManager.java
@@ -0,0 +1,56 @@
+package io.github.jshipit;
+
+import java.io.File;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.UUID;
+
+public class ContainerManager {
+    private String containerID;
+    private String containerName;
+    private String containerRepo;
+    private String containerImage;
+    private String containerTag;
+    private String containerApiRepo;
+    private String entryCommand;
+    private OCIDataStore dataStore;
+
+    public ContainerManager(String containerName, String containerImage, String containerTag, String entryCommand, OCIDataStore dataStore) {
+        this.containerName = containerName;
+        this.containerImage = containerImage;
+        this.containerTag = containerTag;
+        this.entryCommand = entryCommand;
+        this.dataStore = dataStore;
+    }
+
+    public void createContainer() {
+        System.out.println("Creating container");
+
+        if (!Files.isDirectory(Paths.get(dataStore.getPath() + this.containerImage + "/" + this.containerTag))) {
+            System.out.println("Image does not exist, pulling now");
+            dataStore.createImage(this.containerApiRepo, this.containerRepo, this.containerImage, this.containerTag);
+        }
+
+        if (this.containerID == null) {
+            this.containerID = genContainerID();
+        }
+
+        String containerDirectory = dataStore.createContainerDirectory(this.containerImage, this.containerTag, this.containerName, this.containerID);
+
+        System.out.println("Container directory: " + containerDirectory);
+        System.out.println("Container ID: " + this.containerID);
+
+        new File(containerDirectory + "/containerOverlay").mkdirs();
+        new File(containerDirectory + "/root").mkdirs();
+
+
+
+
+    }
+
+    public String genContainerID() {
+        System.out.println("Generating container ID");
+        return UUID.randomUUID().toString();
+    }
+}
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