33 lines
553 B
Plaintext
Executable file
33 lines
553 B
Plaintext
Executable file
#!/usr/bin/env nix-shell
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#! nix-shell -i bash --pure
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#! nix-shell -p bash jq curl findutils coreutils
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set -euo pipefail
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url="https://ip.frogeye.fr/json"
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cachedir="$HOME/.cache/lip"
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ip="${1:-}"
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jq_sel="del(.user_agent)"
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if [ $# -gt 1 ]
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then
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shift
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jq_sel="$@"
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fi
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if [ -n "$ip" ]
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then
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cachefile="$cachedir/$ip"
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if ! find "$cachefile" -mtime -7 &> /dev/null
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then
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mkdir -p "$cachedir"
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curl --silent "$url?ip=$ip" > "$cachefile"
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fi
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cat "$cachefile" | jq $jq_sel
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else
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curl --silent "$url" | jq $jq_sel
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fi
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