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common-updater-scripts: Only look for URL when replacing it

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This would do a pointless slow `nix-instantiate` call for a feature
that is rarely used – initially, it was added for Firefox updates
186de9ca9e
but now not even that uses it.

Additionally, this would break stuff like `cargoDeps`,
which lack the url attributes.
This commit is contained in:
Jan Tojnar 2022-09-08 01:23:50 +02:00
parent 17bc96df08
commit ee1795cc87
1 changed files with 8 additions and 7 deletions
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15
pkgs/common-updater/scripts/update-source-version
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@ -133,12 +133,6 @@ if [[ $(grep --count "$oldHash" "$nixFile") != 1 ]]; then
die "Couldn't locate old source hash '$oldHash' (or it appeared more than once) in '$nixFile'!"
fi
oldUrl=$(nix-instantiate $systemArg --eval -E "with $importTree; builtins.elemAt ($attr.$sourceKey.drvAttrs.urls or [ $attr.$sourceKey.url ]) 0" | tr -d '"')
if [[ -z "$oldUrl" ]]; then
die "Couldn't evaluate source url from '$attr.$sourceKey'!"
fi
oldVersion=$(nix-instantiate $systemArg --eval -E "with $importTree; $attr.${versionKey} or (builtins.parseDrvName $attr.name).version" | tr -d '"')
if [[ -z "$oldVersion" ]]; then
@ -162,7 +156,6 @@ fi
# Escape regex metacharacter that are allowed in store path names
oldVersionEscaped=$(echo "$oldVersion" | sed -re 's|[.+]|\\&|g')
oldUrlEscaped=$(echo "$oldUrl" | sed -re 's|[${}.+]|\\&|g')
if [[ $(grep --count --extended-regexp "^\s*(let\b)?\s*$versionKey\s*=\s*\"$oldVersionEscaped\"" "$nixFile") = 1 ]]; then
pattern="/\b$versionKey\b\s*=/ s|\"$oldVersionEscaped\"|\"$newVersion\"|"
@ -213,6 +206,14 @@ fi
# Replace new URL
if [[ -n "$newUrl" ]]; then
oldUrl=$(nix-instantiate $systemArg --eval -E "with $importTree; builtins.elemAt ($attr.$sourceKey.drvAttrs.urls or [ $attr.$sourceKey.url ]) 0" | tr -d '"')
if [[ -z "$oldUrl" ]]; then
die "Couldn't evaluate source url from '$attr.$sourceKey'!"
fi
# Escape regex metacharacter that are allowed in store path names
oldUrlEscaped=$(echo "$oldUrl" | sed -re 's|[${}.+]|\\&|g')
sed -i.cmp "$nixFile" -re "s|\"$oldUrlEscaped\"|\"$newUrl\"|"
if cmp -s "$nixFile" "$nixFile.cmp"; then
die "Failed to replace source URL '$oldUrl' to '$newUrl' in '$attr'!"