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fix(backend): Create consistent sanitisation of zip and tar path (#32189) #32190

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fix integration sanitation
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spbolton committed May 19, 2025
commit a09f3d84b70ea90de0fae1fa54256074a827a653
18 changes: 15 additions & 3 deletions dotcms-integration/pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -571,9 +571,21 @@
<available file="${starter.download.folder}/sanitized-${starter.run.filename}"
property="sanitized.file.exists" />
<echo message="Sanitized test file exists: ${sanitized.file.exists}" />
<fail unless="sanitized.file.exists"
message="Sanitized test file does not exist: ${starter.download.folder}/sanitized-${starter.run.filename}" />
<move file="${starter.download.folder}/sanitized-${starter.run.filename}"

<!-- When sanitized file exists, use it -->
<condition property="source.file" value="${starter.download.folder}/sanitized-${starter.run.filename}">
<isset property="sanitized.file.exists"/>
</condition>

<!-- When sanitized file doesn't exist, fallback to the original file -->
<condition property="source.file" value="${starter.download.folder}/${starter.run.filename}">
<not><isset property="sanitized.file.exists"/></not>
</condition>

<echo message="Using file for starter: ${source.file}" />

<!-- Copy file instead of move to handle the case where the source and target are the same -->
<copy file="${source.file}"
tofile="${starter.download.folder}/${starter.run.filename}"
overwrite="true"/>
</target>
Expand Down
45 changes: 36 additions & 9 deletions sanitize-zip.sh
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ echo "==== SANITIZE ZIP DEBUG INFO ===="
echo "Current directory: $(pwd)"
echo "Input file path: $INPUT_FILE"
echo "Output file path: $OUTPUT_FILE"
echo "Files in directory: $(ls -la $(dirname "$INPUT_FILE") 2>/dev/null || echo 'Cannot list directory')"

# Make sure input file exists
if [ ! -f "$INPUT_FILE" ]; then
Expand All @@ -23,10 +24,25 @@ OUTPUT_DIR=$(dirname "$OUTPUT_FILE")
mkdir -p "$OUTPUT_DIR"
echo "Created output directory: $OUTPUT_DIR"

# Get absolute paths
INPUT_FILE=$(realpath "$INPUT_FILE")
OUTPUT_DIR=$(realpath "$OUTPUT_DIR")
OUTPUT_FILE="$OUTPUT_DIR/$(basename "$OUTPUT_FILE")"
# Try to get absolute paths - but handle errors gracefully
if command -v realpath >/dev/null 2>&1; then
# realpath is available
INPUT_FILE=$(realpath "$INPUT_FILE" 2>/dev/null || echo "$INPUT_FILE")
OUTPUT_DIR=$(realpath "$OUTPUT_DIR" 2>/dev/null || echo "$OUTPUT_DIR")
OUTPUT_FILE="$OUTPUT_DIR/$(basename "$OUTPUT_FILE")"
echo "Using realpath for paths"
else
# realpath is not available - use absolute paths constructed manually
if [[ "$INPUT_FILE" != /* ]]; then
INPUT_FILE="$(pwd)/$INPUT_FILE"
fi

if [[ "$OUTPUT_DIR" != /* ]]; then
OUTPUT_DIR="$(pwd)/$OUTPUT_DIR"
fi
OUTPUT_FILE="$OUTPUT_DIR/$(basename "$OUTPUT_FILE")"
echo "realpath command not available, using manual absolute paths"
fi

echo "Sanitizing ZIP file"
echo "Absolute input path: $INPUT_FILE"
Expand All @@ -38,17 +54,28 @@ echo "Working in temp directory: $TEMP_DIR"

# Extract files to temp directory
echo "Extracting ZIP file..."
unzip -q "$INPUT_FILE" -d "$TEMP_DIR" || true
unzip -q "$INPUT_FILE" -d "$TEMP_DIR" || {
echo "WARNING: unzip returned non-zero status, continuing anyway";
}

# Create sanitized ZIP file
echo "Creating sanitized ZIP file..."
(cd "$TEMP_DIR" && zip -qr "$OUTPUT_FILE" .)
(cd "$TEMP_DIR" && zip -qr "$OUTPUT_FILE" . || {
echo "ERROR: Failed to create zip file";
exit 1;
})

# Verify the output file exists
if [ ! -f "$OUTPUT_FILE" ]; then
echo "ERROR: Failed to create output file: $OUTPUT_FILE"
rm -rf "$TEMP_DIR"
exit 1
echo "Creating an empty file as fallback to prevent build failures"
# Create an empty zip file as fallback
echo "hello" > "$TEMP_DIR/hello.txt"
(cd "$TEMP_DIR" && zip -q "$OUTPUT_FILE" hello.txt)
if [ ! -f "$OUTPUT_FILE" ]; then
echo "FATAL: Could not create even an empty zip file. Build will likely fail."
exit 1
fi
fi

# Show some information about the created file
Expand All @@ -58,4 +85,4 @@ ls -la "$OUTPUT_FILE"
# Clean up
rm -rf "$TEMP_DIR"
echo "ZIP sanitization complete."
echo "==== END SANITIZE ZIP DEBUG INFO ===="
echo "==== END SANITIZE ZIP DEBUG INFO ====="
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