0544a7f672
This improves on the previous verison of this script.
Previously it only accepted one attr, and required
explicit passing of the "broken" value.
This script is meant to be used to mark failing hydra builds as broken in the meta attrs
To use the script, you should pass the list of failing attrs as arguments to the script.
Example: `cat failing-attrs | xargs ./pkgs/common-update/scripts/mark-broken`
Generating a list of failing attrs: (this should be improved at a later date)
- Go to the most recent hydra evaluation with all builds completed
- Select the "builds still failing" tab
- Highlight and select all packages, should be prefixed with `nixpkgs.`
- Use regex and editor foo to leave only the attr names
- Use the above example command to then execute the script
OTHER NOTES:
- The `denyFileList` and `denyAttrList` will likely need to be updated slightly
to align with the conventions used in nixpkgs at execution time
- Any attrs which failed for any reason will be written to `failed-marks.txt`.
Those attrs will likely need manual attention as disablement will likely be conditional.
106 lines
3.5 KiB
Bash
Executable file
106 lines
3.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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# This script is meant to be used to mark failing hydra builds as broken in the meta attrs
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# To use the script, you should pass the list of failing attrs as arguments to the script.
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#
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# Example: `cat failing-attrs | xargs ./pkgs/common-update/scripts/mark-broken`
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#
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# Generating a list of failing attrs: (this should be improved at a later date)
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# - Go to the most recent hydra evaluation with all builds completed
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# - Select the "builds still failing" tab
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# - Highlight and select all packages, should be prefixed with `nixpkgs.`
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# - Use regex and editor foo to leave only the attr names
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# - Use the above example command to then execute the script
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#
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# OTHER NOTES:
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# - The `denyFileList` and `denyAttrList` will likely need to be updated slightly
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# to align with the conventions used in nixpkgs at execution time
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# - Any attrs which failed for any reason will be written to `failed-marks.txt`.
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# Those attrs will likely need manual attention as disablement will likely be conditional.
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scriptName=mark-broken # do not use the .wrapped name
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failMark() {
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local attr=$1
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shift 1
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echo "$attr: $@" >&2
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echo $attr >> failed-marks.txt
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}
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usage() {
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echo "Usage: $scriptName <attrs>"
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}
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if (( "${#@}" < 1 )); then
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echo "$scriptName: Too few arguments"
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usage
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exit 1
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fi
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# in case we resolve to an auto-generated file, just skip these entries
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denyFileList=(
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node-packages.nix # node, it will mark all node packages as broken
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generic-builder.nix # haskell, it will mark all haskell packages as broken
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)
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# ignore older versions of parameterized packages sets, these likely need
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# to be conditionally disabled
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denyAttrList=(
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python27Packages
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python37Packages
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libsForQt512
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linuxPackages_
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rubyPackages_
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)
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function attemptToMarkBroken() {
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local attr=$1
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# skip likely to be noisy attrs
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for badAttr in ${denyAttrList[@]};do
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if [[ $attr =~ $badAttr ]]; then
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failMark $attr "attr contained $badAttr, skipped."
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return
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fi
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done
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nixFile=$(nix-instantiate --eval --json -E "with import ./. {}; (builtins.unsafeGetAttrPos \"description\" $attr.meta).file" 2>/dev/null | jq -r .)
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if [[ ! -f "$nixFile" ]]; then
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failMark $attr "Couldn't locate correct file"
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return
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fi
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# skip files which are auto-generated
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for filename in ${denyFileList[@]};do
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if [[ "$filename" == $(basename $nixFile) ]]; then
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failMark $attr "filename matched $filename, skipped."
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return
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fi
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done
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# Insert broken attribute
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sed -i.bak "$nixFile" -r \
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-e "/^\s*broken\s*=.*$/d" \
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-e "s/(\s*)meta\s*=.*\{/&\n\1 broken = true;/"
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if cmp -s "$nixFile" "$nixFile.bak"; then
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mv "$nixFile.bak" "$nixFile"
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failMark $attr "Does it have a meta attribute?"
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return
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fi
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# broken should evaluate to true in any case now
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markedSuccessfully=$(nix-instantiate --eval -E "with import ./. {}; $attr.meta.broken")
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if [[ "$markedSuccessfully" != "true" ]]; then
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mv "$nixFile.bak" "$nixFile"
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failMark $attr "$attr.meta.broken doesn't evaluate to true."
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return
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fi
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rm -f "$nixFile.bak"
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}
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for attr in $@; do
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attemptToMarkBroken $attr
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done
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