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https://github.com/ivuorinen/dotfiles.git
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Ismo Vuorinen
efd9eebc85
x-clean-vendordirs: remove broken msgr dependency (not sourced), add set -euo pipefail. x-foreach: replace eval on command args with direct "$@" execution, add usage guard. x-ip: add set -euo pipefail, curl dependency check, and silent-fail flag.
15 lines
265 B
Bash
Executable File
15 lines
265 B
Bash
Executable File
#!/usr/bin/env bash
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#
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# Display external IP address.
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#
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# Source: https://github.com/thirtythreeforty/dotfiles/blob/master/bin/extip
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set -euo pipefail
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if ! command -v curl &> /dev/null; then
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echo "Error: curl is required" >&2
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exit 1
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fi
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curl -sf icanhazip.com
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