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Add logic to check command output before maping the files (#1259)

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Gabriel Diaz 2021-02-25 13:15:51 -05:00 committed by GitHub
parent 7a9c11b753
commit 71d36c41c2
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1 changed files with 75 additions and 6 deletions
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81
lib/functions/buildFileList.sh
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@ -62,16 +62,39 @@ function BuildFileList() {
################
# push event #
################
DIFF_TREE_CMD="git diff-tree --no-commit-id --name-only -r ${GITHUB_SHA}"
################
# print header #
################
debug "----------------------------------------------"
debug "Generating Diff with:[git diff-tree --no-commit-id --name-only -r \"${GITHUB_SHA}\"]"
debug "Generating Diff with:[$DIFF_TREE_CMD]"
#################################################
# Get the Array of files changed in the commits #
#################################################
mapfile -t RAW_FILE_ARRAY < <(git diff-tree --no-commit-id --name-only -r "${GITHUB_SHA}" 2>&1)
DIFF_TREE_CMD_OUTPUT=$($DIFF_TREE_CMD)
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ ${ERROR_CODE} -ne 0 ]; then
# Error
info "Failed to get Diff with:[$DIFF_TREE_CMD]"
info "Check that you have the full git history, the checkout is not shallow, etc"
info "See https://github.com/github/super-linter#example-connecting-github-action-workflow"
fatal "[${DIFF_TREE_CMD}]"
fi
###################################################
# Map command output to an array to proper handle #
###################################################
mapfile -t RAW_FILE_ARRAY < <(echo "$DIFF_TREE_CMD_OUTPUT")
###############################################################
# Need to see if the array is empty, if so, try the other way #
@ -83,12 +106,37 @@ function BuildFileList() {
################
debug "----------------------------------------------"
debug "WARN: Generation of File array with diff-tree produced [0] items, trying with git diff..."
debug "Generating Diff with:[git diff --name-only '${DEFAULT_BRANCH}...${GITHUB_SHA}' --diff-filter=d]"
DIFF_CMD="git -C ${GITHUB_WORKSPACE} diff --name-only ${DEFAULT_BRANCH}...${GITHUB_SHA} --diff-filter=d"
debug "----------------------------------------------"
debug "Generating Diff with:[$DIFF_CMD]"
#################################################
# Get the Array of files changed in the commits #
#################################################
mapfile -t RAW_FILE_ARRAY < <(git -C "${GITHUB_WORKSPACE}" diff --name-only "${DEFAULT_BRANCH}...${GITHUB_SHA}" --diff-filter=d 2>&1)
DIFF_CMD_OUTPUT=$($DIFF_CMD)
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ ${ERROR_CODE} -ne 0 ]; then
# Error
info "Failed to get Diff with:[$DIFF_CMD]"
info "Check that you have the full git history, the checkout is not shallow, etc"
info "See https://github.com/github/super-linter#example-connecting-github-action-workflow"
fatal "[${DIFF_CMD}]"
fi
###################################################
# Map command output to an array to proper handle #
###################################################
mapfile -t RAW_FILE_ARRAY < <(echo "$DIFF_CMD_OUTPUT")
fi
else
################
@ -97,13 +145,34 @@ function BuildFileList() {
################
# print header #
################
DIFF_CMD="git -C ${GITHUB_WORKSPACE} diff --name-only ${DEFAULT_BRANCH}...${GITHUB_SHA} --diff-filter=d"
debug "----------------------------------------------"
debug "Generating Diff with:[git diff --name-only '${DEFAULT_BRANCH}...${GITHUB_SHA}' --diff-filter=d]"
debug "Generating Diff with:[$DIFF_CMD]"
#################################################
# Get the Array of files changed in the commits #
#################################################
mapfile -t RAW_FILE_ARRAY < <(git -C "${GITHUB_WORKSPACE}" diff --name-only "${DEFAULT_BRANCH}...${GITHUB_SHA}" --diff-filter=d 2>&1)
DIFF_CMD_OUTPUT=$($DIFF_CMD)
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ ${ERROR_CODE} -ne 0 ]; then
# Error
info "Failed to get Diff with:[$DIFF_CMD]"
fatal "[${DIFF_CMD}]"
fi
###################################################
# Map command output to an array to proper handle #
###################################################
mapfile -t RAW_FILE_ARRAY < <(echo "$DIFF_CMD_OUTPUT")
fi
else
WORKSPACE_PATH="${GITHUB_WORKSPACE}"