38 lines
1.3 KiB
Bash
Executable File
38 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# [start-readme]
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#
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# This script sets environment variables with info about the preview app for a given PR
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#
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# [end-readme]
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# ENV VARS NEEDED TO RUN
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[[ -z $GITHUB_REPOSITORY ]] && { echo "Missing GITHUB_REPOSITORY. Exiting."; exit 1; }
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[[ -z $PR_NUMBER ]] && { echo "Missing PR_NUMBER. Exiting."; exit 1; }
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[[ -z $GITHUB_ENV ]] && { echo "Missing GITHUB_ENV. Exiting."; exit 1; }
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[[ -z $APP_NAME_SEED ]] && { echo "Missing APP_NAME_SEED. Exiting."; exit 1; }
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PREVIEW_ENV_LOCATION="eastus"
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echo "PREVIEW_ENV_LOCATION=${PREVIEW_ENV_LOCATION}" >> $GITHUB_ENV
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REPO_NAME="${GITHUB_REPOSITORY#*\/}"
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echo "REPO_NAME=${REPO_NAME}" >> $GITHUB_ENV
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DEPLOYMENT_NAME="${REPO_NAME}-pr-${PR_NUMBER}"
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echo "DEPLOYMENT_NAME=${DEPLOYMENT_NAME}" >> $GITHUB_ENV
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APP_NAME_BASE="${REPO_NAME}-preview-${PR_NUMBER}"
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echo "APP_NAME_BASE=${APP_NAME_BASE}" >> $GITHUB_ENV
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# pseudo random string so guessing a preview env URL is more difficult
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APP_SHA=$(echo -n "${APP_NAME_SEED}-${APP_NAME_BASE}" | sha1sum | cut -c1-6)
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APP_NAME="${APP_NAME_BASE}-${APP_SHA}"
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echo "APP_NAME=${APP_NAME}" >> $GITHUB_ENV
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APP_URL="https://${APP_NAME}.${PREVIEW_ENV_LOCATION}.azurecontainer.io"
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echo "APP_URL=${APP_URL}" >> $GITHUB_ENV
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IMAGE_REPO="${GITHUB_REPOSITORY}/pr-${PR_NUMBER}"
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echo "IMAGE_REPO=${IMAGE_REPO}" >> $GITHUB_ENV
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