post-commit.txt

#!/bin/bash

# Post commit hook to force all .dspec files to always have current commit hash 

# Color codes for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# Define the source folder to search
# In this project
SOURCE_FOLDER="./"

echo -e "${YELLOW}Post-commit hook: Processing .dspec files in ${SOURCE_FOLDER} folder${NC}"

# Find all .dspec files in the Source folder
DSPEC_FILES=$(find "$SOURCE_FOLDER" -name "*.dspec" -type f 2>/dev/null)

if [ -z "$DSPEC_FILES" ]; then
    echo -e "${YELLOW}No .dspec files found in ${SOURCE_FOLDER} folder${NC}"
    exit 0
fi

echo -e "${YELLOW}Found .dspec files:${NC}"
echo "$DSPEC_FILES" | while read -r file; do
    echo -e "  ${YELLOW}$file${NC}"
done

# Process each .dspec file
echo "$DSPEC_FILES" | while read -r TARGET_FILE; do
    echo -e "\n${YELLOW}Processing: ${TARGET_FILE}${NC}"
    
    # Check if the target file exists
    if [ -f "$TARGET_FILE" ]; then
        echo -e "${RED}Deleting ${TARGET_FILE}${NC}"
        rm "$TARGET_FILE"
        
        # Verify deletion
        if [ ! -f "$TARGET_FILE" ]; then
            echo -e "${GREEN}File successfully deleted${NC}"
        else
            echo -e "${RED}Error: Failed to delete ${TARGET_FILE}${NC}"
            exit 1
        fi
    else
        echo -e "${YELLOW}File ${TARGET_FILE} does not exist, skipping deletion${NC}"
    fi

    # Force checkout the file from the repository
    echo -e "${YELLOW}Force checking out ${TARGET_FILE} from HEAD${NC}"

    # Use git checkout to restore the file from the latest commit
    git checkout HEAD -- "$TARGET_FILE"

    # Check if the checkout was successful
    if [ $? -eq 0 ]; then
        if [ -f "$TARGET_FILE" ]; then
            echo -e "${GREEN}Successfully restored ${TARGET_FILE} from repository${NC}"
        else
            echo -e "${YELLOW}File ${TARGET_FILE} was not restored (may not exist in repository)${NC}"
        fi
    else
        echo -e "${RED}Error: Failed to checkout ${TARGET_FILE}${NC}"
        exit 1
    fi
done

echo -e "\n${GREEN}Post-commit hook completed successfully${NC}"