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Add user number be agnostic.

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This commit is contained in:
Alejandro Lembke Barrientos
2026-07-12 21:50:45 +00:00
parent 6682a59f53
commit 47b624b708
2 changed files with 29 additions and 2 deletions
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28
entrypoint.sh
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@@ -5,6 +5,13 @@ if [[ -z "${HOME_USER-}" ]]; then
HOME_USER="vscode"
fi
# Detectar UID/GID del volumen montado en /home/${HOME_USER} (si ya existe),
# permitir override explícito vía HOST_UID/HOST_GID, y por defecto usar 1000.
DETECTED_UID=$(stat -c '%u' "/home/${HOME_USER}" 2>/dev/null || echo 1000)
DETECTED_GID=$(stat -c '%g' "/home/${HOME_USER}" 2>/dev/null || echo 1000)
TARGET_UID="${HOST_UID:-$DETECTED_UID}"
TARGET_GID="${HOST_GID:-$DETECTED_GID}"
if ! grep -q "HOME_USER=" /etc/environment; then
sudo bash -c "echo HOME_USER=$HOME_USER >> /etc/environment"
fi
@@ -66,8 +73,9 @@ do
done
USER="$HOME_USER"
if ! id -u $HOME_USER > /dev/null 2>&1; then
sudo adduser --disabled-password --gecos "" --uid 1000 ${HOME_USER}
if ! id -u "$HOME_USER" > /dev/null 2>&1; then
sudo groupadd -g "${TARGET_GID}" "${HOME_USER}" 2>/dev/null || true
sudo adduser --disabled-password --gecos "" --uid "${TARGET_UID}" --gid "${TARGET_GID}" "${HOME_USER}"
sudo echo "$HOME_USER ALL=(ALL) NOPASSWD:ALL" | sudo tee -a /etc/sudoers.d/nopasswd > /dev/null
# Creating .vscode folder if it doesn't exist
@@ -77,6 +85,22 @@ if ! id -u $HOME_USER > /dev/null 2>&1; then
# Changing the property of the directory /home/${HOME_USER}/.vscode
sudo chown -R ${HOME_USER} /home/${HOME_USER}/.vscode
else
# Usuario ya existe (imagen/volumen reusado) — resincronizar UID/GID si cambiaron
CURRENT_UID=$(id -u "${HOME_USER}")
CURRENT_GID=$(id -g "${HOME_USER}")
CURRENT_GROUP=$(id -gn "${HOME_USER}")
if [ "$CURRENT_UID" != "$TARGET_UID" ] || [ "$CURRENT_GID" != "$TARGET_GID" ]; then
if [ "$CURRENT_GID" != "$TARGET_GID" ]; then
sudo groupmod -g "${TARGET_GID}" "${CURRENT_GROUP}"
fi
if [ "$CURRENT_UID" != "$TARGET_UID" ]; then
sudo usermod -u "${TARGET_UID}" "${HOME_USER}"
fi
sudo find / -xdev \( -user "${CURRENT_UID}" -o -group "${CURRENT_GID}" \) \
-exec chown -h "${TARGET_UID}:${TARGET_GID}" {} + 2>/dev/null || true
fi
fi
# Then execute entrypoint.sh