dev-env.sh

#!/usr/bin/env bash

#═══════════════════════════════════════════════════════════════════════════════#
#                           DEVELOPMENT ENVIRONMENT                             #
#═══════════════════════════════════════════════════════════════════════════════#
#                                                                               #
# Purpose:                                                                      #
#   Base environment configuration for local development and testing.           #
#   This file is shared and version-controlled across all developers.           #
#                                                                               #
# Overrides (not committed):                                                    #
#   - dev-env.local.sh   → shell overrides / custom logic                       #
#   - dev.local.env      → machine-specific environment variables               #
#                                                                               #
# Usage:                                                                        #
#   This file must be sourced to take effect:                                   #
#     source dev-env.sh                                                         #
#                                                                               #
# Guidelines:                                                                   #
#   - DO NOT add secrets or sensitive data here                                 #
#   - DO NOT add machine-specific values                                        #
#   - Use the override files for local customization                            #
#                                                                               #
#═══════════════════════════════════════════════════════════════════════════════#

# ANSI codes
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
END='\033[0m'

# Mockserver source file
MOCK_SOURCE_FILE=internals/mockserver/mockserver.go

cecho() {
    echo -e "$*"
}

# Exit if not sourced
(return 0 2>/dev/null) || {
    cecho "${RED}ERROR${END} dev-env.sh should be sourced, not executed."
    cecho "${BLUE}Usage:${END} source dev-env.sh"
    exit 1
}

# Get directory path
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

#─────────────────────────────────────#
#= Environment Variables & Overrides =#
#─────────────────────────────────────#

export DEFAULTS_PATH=$DIR/data/defaults.yml
export FAVICON_PATH=$DIR/data/favicon.ico
export CONFIG_PATH=$DIR/.dev/config.yml
export TOKENS_DIR=$DIR/.dev/tokens
export DB_PATH=$DIR/.dev/db/db.sqlite

export API_URL=http://127.0.0.1:8881

export LOG_LEVEL=dev

# Load overrides if present
if [ -f "$DIR/dev-env.local.sh" ]; then
    cecho "${BLUE}Found overrides:${END} $DIR/dev-env.local.sh"
    source "$DIR/dev-env.local.sh"
fi
if [ -f "$DIR/dev.local.env" ]; then
    cecho "${BLUE}Found overrides:${END} $DIR/dev.local.env"
    source "$DIR/dev.local.env"
fi

cecho "${GREEN}Successfully loaded development environment!${END}"

#─────────────────────────────────────#
#═            Mock server            ═#
#─────────────────────────────────────#

MOCK_PORT="8881"

MOCK_BIN="/tmp/mockserver-$MOCK_PORT"
MOCK_PID="/tmp/mockserver-$MOCK_PORT.pid"

# Kill mockserver if still running
if [ -f "$MOCK_PID" ]; then
    OLD_PID=$(cat "$MOCK_PID")
    if ps -p "$OLD_PID" > /dev/null 2>&1; then
        cecho "${YELLOW}Stopping previous Mock server (PID $OLD_PID)${END}"
        kill "$OLD_PID"
        sleep 1
    fi
fi

# Build mockserver
go build -o "$MOCK_BIN" "$MOCK_SOURCE_FILE"

set +m

if ! nc -z 127.0.0.1 "$MOCK_PORT" >/dev/null 2>&1; then
    $MOCK_BIN > "$DIR/.dev/mock.log" 2>&1 &
    NEW_PID=$!
    disown

    echo "$NEW_PID" > "$MOCK_PID"

    echo "Mock server started at http://127.0.0.1:$MOCK_PORT"
else
    echo "There is already a service running at http://127.0.0.1:$MOCK_PORT"
fi