Implement JuliaPackagesManifest

datascience-notebook/hooks/run_hook

@@ -1,12 +0,0 @@
-#!/bin/bash
-set -e
-
-## Julia Packages
-
-\`\`\`
-$(docker run --rm ${IMAGE_NAME} julia -E 'using InteractiveUtils; versioninfo()')
-\`\`\`
-
-\`\`\`
-$(docker run --rm ${IMAGE_NAME} julia -E 'import Pkg; Pkg.status()')
-\`\`\`

tagging/images_hierarchy.py

@@ -9,7 +9,8 @@ from taggers import TaggerInterface, \
     RVersionTagger, TensorflowVersionTagger, JuliaVersionTagger, \
     SparkVersionTagger, HadoopVersionTagger, JavaVersionTagger
 from manifests import ManifestInterface, \
-    CondaEnvironmentManifest, AptPackagesManifest, RPackagesManifest
+    CondaEnvironmentManifest, AptPackagesManifest, \
+    RPackagesManifest, JuliaPackagesManifest
 
 
 @dataclass
@@ -49,7 +50,7 @@ ALL_IMAGES = {
     "datascience-notebook": ImageDescription(
         parent_image="scipy-notebook",
         taggers=[RVersionTagger, JuliaVersionTagger],
-        manifests=[RPackagesManifest]
+        manifests=[RPackagesManifest, JuliaPackagesManifest]
     ),
     "pyspark-notebook": ImageDescription(
         parent_image="scipy-notebook",

tagging/manifests.py

@@ -84,3 +84,15 @@ class RPackagesManifest(ManifestInterface):
             "",
             quoted_output(container, "R --silent -e 'installed.packages(.Library)[, c(1,3)]'")
         ])
+
+
+class JuliaPackagesManifest(ManifestInterface):
+    @staticmethod
+    def markdown_piece(container) -> str:
+        return "\n".join([
+            "## Julia Packages",
+            "",
+            quoted_output(container, "julia -E 'using InteractiveUtils; versioninfo()'"),
+            "",
+            quoted_output(container, "julia -E 'import Pkg; Pkg.status()'")
+        ])