23 lines
662 B
YAML
23 lines
662 B
YAML
name: Probe SSH Key Secret v2
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on:
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workflow_dispatch:
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jobs:
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probe:
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runs-on: ubuntu-latest
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steps:
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- name: Decode and inspect
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env:
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SSH_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
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run: |
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echo "$SSH_KEY" | base64 -d > /tmp/k
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echo "key bytes: $(wc -c < /tmp/k)"
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echo "first line: $(head -1 /tmp/k)"
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echo "last line: $(tail -1 /tmp/k)"
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echo "--- xxd head ---"
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head -c 60 /tmp/k | xxd | head -3
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echo "--- ssh-keygen verbose ---"
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ssh-keygen -y -f /tmp/k; echo "keygen_exit=$?"
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echo "--- openssl check? ---"
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base64 --version | head -1 |