Merge pull request #36 from NASA-IMPACT/feature/post-start-script

add post-start script
NASA-IMPACT · Sep 8, 2023 · 3b9f057 · 3b9f057
2 parents 971ce16 + 7f296ef
commit 3b9f057
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diff --git a/docker-images/custom/nasa-veda-singleuser/Dockerfile b/docker-images/custom/nasa-veda-singleuser/Dockerfile
@@ -1,3 +1,6 @@
 FROM public.ecr.aws/nasa-veda/pangeo-notebook:56cc88560df6cf444d49af7d8f0f7a340d412ce0f10ab441254cb712b9480281
 # above hash is JH version 4.x
 ENV VERSION=0.0.1
+# NOTE: the below script is used as a k8s post-start hook to copy /veda-docs repository to all user pods
+COPY --chown=jovyan:jovyan ./k8s-lifecycle-hook-post-start.py /opt/k8s-lifecycle-hook-post-start.py
+RUN chmod +x /opt/k8s-lifecycle-hook-post-start.py
diff --git a/docker-images/custom/nasa-veda-singleuser/k8s-lifecycle-hook-post-start.py b/docker-images/custom/nasa-veda-singleuser/k8s-lifecycle-hook-post-start.py
@@ -0,0 +1,15 @@
+import subprocess
+
+try:
+    result = subprocess.run(
+        ["/srv/conda/envs/notebook/bin/gitpuller", "https://github.com/NASA-IMPACT/veda-docs/", "main", "/home/jovyan/veda-doc-examples"],
+        check=True,
+        stdout=subprocess.PIPE,
+        stderr=subprocess.PIPE,
+        text=True  # Capture output as a string instead of bytes
+    )
+    print(f"Command stdout:\n{result.stdout}")
+    print(f"Command stderr:\n{result.stderr}")
+except subprocess.CalledProcessError as e:
+    print(f"Command failed with error {e.returncode}, stderr:\n{e.stderr}")
+    raise