Created
March 6, 2026 05:06
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venv-activate.sh
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| #!/usr/bin/env bash | |
| if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then | |
| echo "ERROR: Script must be sourced" >&2 | |
| exit 1 | |
| fi | |
| declare -a venvs=() | |
| while IFS= read -r -d '' dir; do | |
| venvs+=("${dir#./}") | |
| done < <(find . -maxdepth 1 -type d ! -name '.' -exec test -f {}/pyvenv.cfg \; -print0 2>/dev/null) | |
| for name in venv .venv env .env virtualenv venv-* .venv-*; do | |
| if [[ -d "$name" && -f "$name/bin/activate" ]] && ! printf '%s\n' "${venvs[@]}" | grep -qxF "$name"; then | |
| venvs+=("$name") | |
| fi | |
| done | |
| mapfile -t venvs < <(printf '%s\n' "${venvs[@]}" | sort -u) | |
| if [[ ${#venvs[@]} -eq 0 ]]; then | |
| echo "No venv found" >&2 | |
| return 1 | |
| fi | |
| if [[ ${#venvs[@]} -eq 1 ]]; then | |
| selected="${venvs[0]}" | |
| else | |
| for i in "${!venvs[@]}"; do | |
| printf "%d) %s\n" "$((i+1))" "${venvs[i]}" | |
| done | |
| read -rp "Select number: " num | |
| selected="${venvs[num-1]}" | |
| fi | |
| echo "Selected: $selected" | |
| echo "Activating: $PWD/$selected/bin/activate" | |
| if source "$PWD/$selected/bin/activate"; then | |
| echo "Python: $(python --version 2>&1)" | |
| echo "VIRTUAL_ENV: ${VIRTUAL_ENV}" | |
| else | |
| echo "Activation failed" >&2 | |
| return 1 | |
| fi |
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