test

itchio/butler/Dockerfile

@@ -0,0 +1,18 @@
+# Container image that runs your code
+FROM debian:stable-slim
+
+RUN apt-get update && \
+    apt-get install -y \
+    unzip \
+    curl
+
+RUN curl -L -o butler.zip https://broth.itch.ovh/butler/linux-amd64/LATEST/archive/default
+
+RUN unzip butler.zip && \
+    mv butler /usr/local/bin/butler && \
+    rm butler.zip
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

itchio/butler/action.yaml

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+name: butler
+description: "Run butler client commands."
+inputs:
+  command:
+    description: "Arguments to pass into butler."
+    required: true
+  apiKey:
+    description: "Itch.io API key."
+    required: true
+  catchErrors:
+    description: "Whether or not errors should be handled."
+    required: false
+outputs:
+  console:
+    description: "The console output of the butler command."
+  exitCode:
+    description: "How the program exited."
+runs:
+  using: docker
+  image: Dockerfile
+  env:
+    CATCH_ERRORS: ${{ inputs.catchErrors }}
+    BUTLER_API_KEY: ${{ inputs.apiKey }}
+  args:
+  - ${{ inputs.command }}

itchio/butler/entrypoint.sh

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+#!/bin/bash
+ARGS="$@"
+
+exec 5>&1
+OUTPUT=$(bash -c "butler $ARGS" | tee /dev/fd/5)
+RESULT=$?
+
+#Output multiline strings.
+#https://trstringer.com/github-actions-multiline-strings/
+if [[ -n "$OUTPUT" ]]; then
+    echo "console<<EOF" >> "$GITHUB_OUTPUT"
+    echo "$OUTPUT" >> "$GITHUB_OUTPUT"
+    echo "EOF" >> "$GITHUB_OUTPUT"
+fi
+
+echo "exitCode=$RESULT" >> "$GITHUB_OUTPUT"
+
+if [[ "$CATCH_ERRORS" != "true" ]]; then
+    exit $RESULT
+fi