ci: fix the dashboard release and let a failed publish resume

.github/workflows/release.yml

@@ -9,8 +9,8 @@ name: Release
 #   3. publishes to Hex (needs the HEX_API_KEY secret) and creates the GitHub
 #      release with that version's changelog as its notes.
 #
-# Publish is safe to retry with "Re-run failed jobs": it reuses the tag and
-# skips what already went out. Release durable before a durable_dashboard
+# If publishing fails, run Release again with the same version: a tag that
+# isn't on Hex yet is reused, and publish skips what already went out. Release durable before a durable_dashboard
 # that needs its changes, since the dashboard resolves durable from Hex.
 
 on:
@@ -67,20 +67,24 @@ jobs:
             echo "::error::'$version' is not a semantic version"; exit 1
           fi
           if git rev-parse -q --verify "refs/tags/$tag" > /dev/null; then
-            echo "::error::$tag already exists"; exit 1
+            if curl -sfo /dev/null "https://hex.pm/api/packages/$PACKAGE/releases/$version"; then
+              echo "::error::$tag is already on Hex"; exit 1
+            fi
+            # Tagged by a run that failed to publish: publish that tag.
+            echo "::notice::$tag exists but isn't on Hex yet, publishing it"
+          else
+            sed -i -E "s/^([[:space:]]*@version )\"[^\"]+\"/\1\"$version\"/" "$PACKAGE/mix.exs"
+            grep -q "@version \"$version\"" "$PACKAGE/mix.exs"
+            cliff --tag "$tag" --output "$PACKAGE/CHANGELOG.md"
+
+            git config user.name "github-actions[bot]"
+            git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+            git add "$PACKAGE/mix.exs" "$PACKAGE/CHANGELOG.md"
+            git commit -m "chore($PACKAGE): release $version"
+            git tag -a "$tag" -m "$PACKAGE $version"
+            git push --atomic origin HEAD:main "$tag"
           fi
 
-          sed -i -E "s/^([[:space:]]*@version )\"[^\"]+\"/\1\"$version\"/" "$PACKAGE/mix.exs"
-          grep -q "@version \"$version\"" "$PACKAGE/mix.exs"
-          cliff --tag "$tag" --output "$PACKAGE/CHANGELOG.md"
-
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-          git add "$PACKAGE/mix.exs" "$PACKAGE/CHANGELOG.md"
-          git commit -m "chore($PACKAGE): release $version"
-          git tag -a "$tag" -m "$PACKAGE $version"
-          git push --atomic origin HEAD:main "$tag"
-
           echo "tag=$tag" >> "$GITHUB_OUTPUT"
           echo "version=$version" >> "$GITHUB_OUTPUT"
 
@@ -108,6 +112,11 @@ jobs:
           elixir-version: ${{ env.ELIXIR_VERSION }}
           otp-version: ${{ env.OTP_VERSION }}
 
+      # Before the JS deps: assets/package.json links phoenix and LiveView
+      # from deps/.
+      - name: Install dependencies
+        run: mix deps.get
+
       - name: Set up pnpm
         if: inputs.package == 'durable_dashboard'
         uses: pnpm/action-setup@v6
@@ -130,9 +139,7 @@ jobs:
       # Against Hex deps, as users get it: catches a dashboard that needs an
       # unreleased durable.
       - name: Compile
-        run: |
-          mix deps.get
-          mix compile --warnings-as-errors
+        run: mix compile --warnings-as-errors
 
       - name: Publish to Hex
         env:

README.md

@@ -59,7 +59,8 @@ conventional commits since its last tag, or enter one. The workflow:
 2. publishes to Hex with the `HEX_API_KEY` repository secret;
 3. creates the GitHub release, with that version's changelog as its notes.
 
-If publishing fails, "Re-run failed jobs" retries it for the same tag. Release
+If publishing fails, run Release again with the same version: it reuses the
+tag and skips whatever already went out. Release
 `durable` first when the dashboard needs its changes: the dashboard is
 published against durable from Hex.
 

durable_dashboard/mix.lock

@@ -3,7 +3,7 @@
   "crontab": {:hex, :crontab, "1.2.1", "17991605725002e8dd949b95c1460b757b0702c048a7c9ea8b03183d08d3b9a9", [:mix], [{:ecto, "~> 1.0 or ~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm", "ab550a005380d30c05038a1abff66989591e7703b2cc0d83f446a86fab258150"},
   "db_connection": {:hex, :db_connection, "2.10.2", "ae391e803a5adff104da913c2fc1c0c14a37f8b10001dcef568796e1fb7bf95c", [:mix], [{:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "510b14482330f1af6490a2fa0efd8d4f1435d1529b165647df22ac0f2df0fa93"},
   "decimal": {:hex, :decimal, "3.2.0", "f1235f05d841a211fda78a08fdb9777f2ff51a71f18455233fae186ff76187c6", [:mix], [], "hexpm", "190bca80580ce61aa69bb0eacadd7677710205c770225c2c2c07e32a5c31b234"},
-  "durable": {:hex, :durable, "0.1.0-rc", "641e535081348ec56689f72b305a55add2efc43ce8bd8ef9074045be117cadef", [:mix], [{:crontab, "~> 1.1", [hex: :crontab, repo: "hexpm", optional: false]}, {:ecto_sql, "~> 3.12", [hex: :ecto_sql, repo: "hexpm", optional: false]}, {:igniter, "~> 0.6", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:nimble_options, "~> 1.1", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:phoenix_pubsub, "~> 2.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.19", [hex: :postgrex, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.3", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "385faed89685d5a8f1f38ea3ce5751fa9477a1ca8fa14441b68b229f306ff6f6"},
+  "durable": {:hex, :durable, "1.0.0", "db744517b4761eef1d11531368ba8a71e17a5fe019d4bb596850423dc265ee68", [:mix], [{:crontab, "~> 1.1", [hex: :crontab, repo: "hexpm", optional: false]}, {:ecto_sql, "~> 3.12", [hex: :ecto_sql, repo: "hexpm", optional: false]}, {:igniter, "~> 0.6", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:nimble_options, "~> 1.1", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:phoenix_pubsub, "~> 2.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.19", [hex: :postgrex, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.3", [hex: :telemetry, repo: "hexpm", optional: false]}, {:telemetry_metrics, "~> 1.0", [hex: :telemetry_metrics, repo: "hexpm", optional: true]}], "hexpm", "c974f9cf31890497d84e6b7a1ca5751141998191e8ba37ec522015935a5ac142"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.45", "cba8369ab2a1342e419bc2760eec731b17be828941dcf494045d44766227e1d5", [:mix], [], "hexpm", "d3ec045bf122965db20c0bdb420e19ee1415843135327124918473feb4b328e8"},
   "ecto": {:hex, :ecto, "3.14.2", "99db28a864293a789c970651de711e3cae184291e0e7ea1166c54055ac41c1f3", [:mix], [{:decimal, "~> 3.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "25d60b8c816a07d19d85b80bdf60978bd8b102209dda198d768cd7c6745339a6"},
   "ecto_sql": {:hex, :ecto_sql, "3.14.0", "06446ab8410d2f85bfbb80857ee224ab3b693700cbb38f6535d507449a627b2e", [:mix], [{:db_connection, "~> 2.9", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 3.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:ecto, "~> 3.14.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:myxql, "~> 0.8", [hex: :myxql, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.19 or ~> 1.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:tds, "~> 2.1.1 or ~> 2.2", [hex: :tds, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.0 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "f4d8d36faf294c9417b5a37ec7ac8217ee2abdef5fcf197ba690f361548d3949"},