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meta: improve error-handling in update-all

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Connor Olding 2022-10-05 01:20:20 -07:00
parent 0cf6e31d07
commit 79fdae6e2d
1 changed files with 18 additions and 18 deletions
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36
auto-update
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@ -1,9 +1,6 @@
#!/usr/bin/env sh
note() {
local IFS=' '
printf '\033[1m%s\033[0m\n' "$*" >&2
}
note() { printf >&2 '\033[1m%s\033[0m\n' "$*" ;}
investigate() {
url="${1?huh}"
@ -12,6 +9,9 @@ investigate() {
curl $curlflags "$url" | grep -F "$re" | grep -Eo '[0-9a-f]{40}'
}
me="$(readlink -f "$0")" && cd "${me%/*}" || exit
curlflags="-L --no-progress-meter"
any=0
set -- \
cosmo COSMO_COMMIT https://github.com/jart/cosmopolitan \
cosmo-kuroko KUROKO_COMMIT https://github.com/kuroko-lang/kuroko \
@ -22,27 +22,27 @@ cosmo-yices KISSAT_COMMIT https://github.com/BrunoDutertre/kissat \
cosmo-yices YICES_COMMIT https://github.com/SRI-CSL/yices2 \
;
me="$(readlink -f "$0")" && cd "${me%/*}" || exit
curlflags="-L --no-progress-meter"
any=0
while [ $# != 0 ]; do
dir="$1" tag="$2" url="$3"
shift && shift && shift || { note 'not a multiple of 3!'; exit 255 ;}
if ! [ -d "$dir" -a -f "$dir/Dockerfile" -a -s "$dir/Dockerfile" ]; then
note "missing Dockerfile, skipping $dir ($tag)"
continue
fi
ours="$(grep -F "$tag"= "$dir/Dockerfile" | grep -Eo '[0-9a-f]{40}' | head -n1)"
theirs="$(investigate "$url" | head -n1)"
if [ ${#theirs} == 0 ]; then
note "failed to retrieve update for $tag"
if [ ${#ours} == 0 -o ${#theirs} == 0 ]; then
note "failed to retrieve update for $dir ($tag)"
elif [ "$ours" != "$theirs" ]; then
any=1
note "updating $dir"
any=1 && note "updating $dir ($tag)"
other="${tag%_COMMIT}_SHA256"
tgz="${url%/}"
tgz="${tgz%%/tree/*}"
tgz="$tgz/archive/$theirs.tar.gz"
sum="$(curl $curlflags "$tgz" | sha256sum - | awk '{print $1}')"
notwa-util/shed "$dir/Dockerfile" "s/$ours/$theirs/g"
notwa-util/shed "$dir/Dockerfile" "s/$other=.*/$other=$sum/g"
tgz="${url%/}" && tgz="${tgz%%/tree/*}" && tgz="$tgz/archive/$theirs.tar.gz"
{ : \
&& sum="$(curl $curlflags "$tgz" | sha256sum - | awk '{print $1}')" \
&& notwa-util/shed "$dir/Dockerfile" "s/$ours/$theirs/g" \
&& notwa-util/shed "$dir/Dockerfile" "s/$other=.*/$other=$sum/g" \
;} \
|| note "failed to apply update for $dir ($tag)"
fi
done
[ $any = 1 ] || note "no new updates"