39 lines
1012 B
Bash
Executable File
39 lines
1012 B
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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source ${HOME}/bin/script_framework.sh
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check_util rankmirrors # from pacman-contrib
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outfile=/etc/pacman.d/mirrorlist
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oldlist=/etc/pacman.d/mirrorlist.bak
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if [ $(id -u) -eq 0 ]; then
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step "Creating backup of current mirrorlist"
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cp /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.bak
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else
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outfile=/tmp/mirrors.rank
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oldlist=/etc/pacman.d/mirrorlist
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warn "Not running as root, new mirrorlist will be written to ${outfile}"
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fi
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step "Collecting mirrors"
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IFS=$'\n'
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mirrors=(
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$(
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curl -sSfL "https://archlinux.org/mirrors/status/json/" |
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jq -r '.urls[] | select(.active) | select(.completion_pct == 1.0) | select( .delay < 3600) | select(.protocol == "https") | .url'
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)
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)
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unset IFS
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step "Measuring mirror speed, searching 5 fastest mirrors of ${#mirrors[@]} mirrors"
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for url in "${mirrors[@]}"; do
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echo "Server = ${url}\$repo/os/\$arch"
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done |
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rankmirrors -n 5 - |
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tee "${outfile}"
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step "Generating diff from old to new mirrorlist"
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diff -wu "${oldlist}" "${outfile}"
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