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https://github.com/SinTan1729/random.git
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76 lines
2.7 KiB
Bash
76 lines
2.7 KiB
Bash
#!/bin/env bash
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# This is a simple script to fetch and update Arch and EndeavourOS mirrors
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# using rate-mirrors.
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# Syntax get-best-mirrors.sh <arch|eos|both> (nothing means both)
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# I run it weekly using anacron.
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update_arch() {
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# Create temporary file to output to
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TMPFILE_ARCH="$(mktemp)"
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# Rank Arch mirrors
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echo "===================================================================================================="
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echo "Ranking Arch mirrors"
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echo "===================================================================================================="
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sudo -u sintan rate-mirrors --protocol=https --save=$TMPFILE_ARCH arch
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# Create backup directory if not present already
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sudo mkdir -p /etc/pacman.d/mirrorlist-backup
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# Place the new mirrorlist and do a backup
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sudo mv /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist-backup/mirrorlist.$TIME
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sudo mv $TMPFILE_ARCH /etc/pacman.d/mirrorlist
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}
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update_eos() {
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# Create temporary file to output to
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TMPFILE_EOS="$(mktemp)"
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# Rank EndeavourOS mirrors
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echo $'\n'"===================================================================================================="
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echo "Ranking EndeavourOS mirrors"
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echo "===================================================================================================="
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sudo -u sintan rate-mirrors --protocol=https --save=$TMPFILE_EOS endeavouros
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# Create backup directory if not present already
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sudo mkdir -p /etc/pacman.d/mirrorlist-backup
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# Place the new mirrorlist and do a backup
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sudo mv /etc/pacman.d/endeavouros-mirrorlist /etc/pacman.d/mirrorlist-backup/endeavouros-mirrorlist.$TIME
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sudo mv $TMPFILE_EOS /etc/pacman.d/endeavouros-mirrorlist
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# Remove files created by eos-rankmirror, if any
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sudo find /etc/pacman.d/ -maxdepth 1 -type f -name "endeavouros-mirrorlist\.*" -exec rm -v {} \;
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}
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# Get the current time
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TIME="$(date '+%Y.%m.%d-%H.%M.%S')"
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if [ "$1" == "arch" ]; then
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update_arch
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elif [ "$1" == "eos" ]; then
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update_eos
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else
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update_arch
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update_eos
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fi
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# Do some cleanup, keep only the last 3 backups
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echo $'\n'"===================================================================================================="
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echo "Cleaning up old backups to keep only the latest 3"
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find /etc/pacman.d/mirrorlist-backup/ -maxdepth 1 -type f -name "mirrorlist\.[[:digit:]]*" -printf '%Ts\t%P\n' |
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sort -rn |
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tail -n +4 |
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cut -f2- |
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sudo xargs -r -I {} rm -v "/etc/pacman.d/mirrorlist-backup/{}"
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find /etc/pacman.d/mirrorlist-backup/ -maxdepth 1 -type f -name "endeavouros-mirrorlist\.[[:digit:]]*" -printf '%Ts\t%P\n' |
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sort -rn |
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tail -n +4 |
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cut -f2- |
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sudo xargs -r -I {} rm -v "/etc/pacman.d/mirrorlist-backup/{}"
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echo "Done!"
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