Tyler
a8dfb048fe
Going through code to ensure readability and removing redundancy's from Claude Code, also adding more mail services for forwarding and receiving.
79 lines
2.7 KiB
Bash
79 lines
2.7 KiB
Bash
#!/usr/bin/env bash
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# MailRelay — virtual environment setup script
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# Creates .venv, upgrades pip, and installs all required dependencies.
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# Run once before first use: bash setup.sh
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set -euo pipefail
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VENV_DIR=".venv"
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PYTHON="${PYTHON:-python3}"
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MIN_PYTHON_MINOR=11 # 3.11+
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# ---------------------------------------------------------------------------
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# Helpers
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# ---------------------------------------------------------------------------
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green() { printf '\033[0;32m%s\033[0m\n' "$*"; }
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yellow() { printf '\033[0;33m%s\033[0m\n' "$*"; }
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red() { printf '\033[0;31m%s\033[0m\n' "$*"; }
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die() { red "ERROR: $*"; exit 1; }
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# ---------------------------------------------------------------------------
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# Python version check
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# ---------------------------------------------------------------------------
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if ! command -v "$PYTHON" &>/dev/null; then
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die "'$PYTHON' not found. Install Python 3.11+ and retry, or set PYTHON=/path/to/python3."
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fi
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PY_VERSION=$("$PYTHON" -c 'import sys; print(f"{sys.version_info.major}.{sys.version_info.minor}")')
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PY_MINOR=$("$PYTHON" -c 'import sys; print(sys.version_info.minor)')
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PY_MAJOR=$("$PYTHON" -c 'import sys; print(sys.version_info.major)')
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if [[ "$PY_MAJOR" -lt 3 || ( "$PY_MAJOR" -eq 3 && "$PY_MINOR" -lt "$MIN_PYTHON_MINOR" ) ]]; then
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die "Python 3.${MIN_PYTHON_MINOR}+ required (found $PY_VERSION)."
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fi
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green "Python $PY_VERSION — OK"
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# ---------------------------------------------------------------------------
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# Create virtual environment
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# ---------------------------------------------------------------------------
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if [[ -d "$VENV_DIR" ]]; then
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yellow "Virtual environment already exists at $VENV_DIR — skipping creation."
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else
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echo "Creating virtual environment at $VENV_DIR …"
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"$PYTHON" -m venv "$VENV_DIR"
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green "Virtual environment created."
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fi
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# Activate
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# shellcheck source=/dev/null
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source "$VENV_DIR/bin/activate"
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# ---------------------------------------------------------------------------
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# Install dependencies
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# ---------------------------------------------------------------------------
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echo "Upgrading pip …"
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pip install --quiet --upgrade pip
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echo "Installing dependencies from requirements.txt …"
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pip install --quiet -r requirements.txt
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green "All dependencies installed."
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# ---------------------------------------------------------------------------
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# Done
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# ---------------------------------------------------------------------------
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echo ""
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green "Setup complete!"
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echo ""
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echo " Activate the environment: source .venv/bin/activate"
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echo " Run first-time setup: python mailrelay.py --setup"
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echo " Start with Debug Logs: python mailrelay.py --debug"
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echo " Start MailRelay: python mailrelay.py"
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echo ""
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