cinder/tools/fast8.sh
Eric Harney e8fe5aaf6a fast8 improvements
Determines how many commits to check based
on the $FAST8_NUM_COMMITS env variable.

If set to "smart", it uses git to try to run
against all unsubmitted commits.  This allows
fast8 to be more useful when actively developing
a series of patches.

Change-Id: I0adfba626ba2ea3479faf0f6ade712f14d3080d3
2019-01-22 14:36:23 -05:00

26 lines
586 B
Bash
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#!/bin/bash
NUM_COMMITS=${FAST8_NUM_COMMITS:-1}
if [[ $NUM_COMMITS = "smart" ]]; then
# Run on all commits not submitted yet
# (sort of -- only checks vs. "master" since this is easy)
NUM_COMMITS=$(git cherry master | wc -l)
fi
echo "Checking last $NUM_COMMITS commits."
cd $(dirname "$0")/..
CHANGED=$(git diff --name-only HEAD~${NUM_COMMITS} | tr '\n' ' ')
# Skip files that don't exist
# (have been git rm'd)
CHECK=""
for FILE in $CHANGED; do
if [ -f "$FILE" ]; then
CHECK="$CHECK $FILE"
fi
done
diff -u --from-file /dev/null $CHECK | flake8 --diff