mirror of
https://github.com/netdata/libbpf.git
synced 2026-11-06 01:40:15 +08:00
Ihor Solodrai
fbcd832e27
mailmap-update.sh sorts .mailmap with the caller's locale collation, so the order of its entries depends on who runs the sync: e.g., with en_US.UTF-8 vs C.UTF-8 (the default on GitHub runners). Syncs done in different environments would keep reordering the file. Always sort with LC_ALL=C. Assisted-by: Claude:claude-opus-5-5 Signed-off-by: Ihor Solodrai <ihor.solodrai@linux.dev>
39 lines
817 B
Bash
Executable File
39 lines
817 B
Bash
Executable File
#!/usr/bin/env bash
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set -eu
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usage () {
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echo "USAGE: ./mailmap-update.sh <libbpf-repo> <linux-repo>"
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exit 1
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}
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LIBBPF_REPO="${1-""}"
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LINUX_REPO="${2-""}"
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if [ -z "${LIBBPF_REPO}" ] || [ -z "${LINUX_REPO}" ]; then
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echo "Error: libbpf or linux repos are not specified"
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usage
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fi
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LIBBPF_MAILMAP="${LIBBPF_REPO}/.mailmap"
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LINUX_MAILMAP="${LINUX_REPO}/.mailmap"
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tmpfile="$(mktemp)"
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cleanup() {
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rm -f "${tmpfile}"
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}
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trap cleanup EXIT
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grep_lines() {
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local pattern="$1"
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local file="$2"
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grep "${pattern}" "${file}" || true
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}
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while read -r email; do
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grep_lines "${email}$" "${LINUX_MAILMAP}" >> "${tmpfile}"
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done < <(git log --format='<%ae>' | sort -u)
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# Sort independently of the locale, for the result not to depend on who runs it
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LC_ALL=C sort -u "${tmpfile}" > "${LIBBPF_MAILMAP}"
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