27 lines
688 B
Bash
27 lines
688 B
Bash
#!/bin/bash
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# https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/about-githubs-ip-addresses
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set -euo pipefail
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set -x
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# get from public ranges
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curl -s https://api.github.com/meta > /tmp/github.json
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# get all prefixes without some keys
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jq 'del(.["ssh_keys", "verifiable_password_authentication", "ssh_key_fingerprints", "actions", "domains"]) | .[] | .[]' -r /tmp/github.json > /tmp/github-all.txt
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# save ipv4
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grep -v ':' /tmp/github-all.txt > /tmp/github-ipv4.txt
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# save ipv6
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grep ':' /tmp/github-all.txt > /tmp/github-ipv6.txt
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# sort & uniq
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sort -h /tmp/github-ipv4.txt | uniq > github/ipv4.txt
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sort -h /tmp/github-ipv6.txt | uniq > github/ipv6.txt
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