feat: install script re-org

install.d/41-docker.sh

@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+
+# -----------------------------------------------------------------------------
+# Description:
+#   (macOS) Install Docker.
+#   (Linux) Setup Docker.
+#
+
+# skip if SKIP_DOCKER_CONFIG is set
+[[ -n "$SKIP_DOCKER_CONFIG" ]] && { log_skip "SKIP_DOCKER_CONFIG is set"; return 0; }
+
+# skip if in WSL
+if [[ -n "$WSL_DISTRO_NAME" ]]; then
+    log_skip "Running in WSL"
+    return 0
+fi
+
+# skip if in Codespaces
+[[ "$DOTS_ENV" == "codespaces" ]] && { log_skip "Codespaces"; return 0; }
+
+# skip on macOS
+[[ "$DOTS_OS" == "macos" ]] && { log_skip "macOS"; return 0; }
+
+if ! command -v docker &> /dev/null; then
+    case "$DOTS_PKG" in
+        apt)
+            sudo install -m 0755 -d /etc/apt/keyrings
+            sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
+            sudo chmod a+r /etc/apt/keyrings/docker.asc
+
+            echo \
+              "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
+              $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
+              sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
+            sudo apt-get update
+
+            sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+            ;;
+        pacman)
+            sudo pacman -S --noconfirm --needed docker docker-buildx docker-compose
+            ;;
+        *)
+            log_warn "Skipping Docker install: no supported package manager found"
+            ;;
+    esac
+fi
+
+readonly docker_group="docker"
+if ! grep -q "$docker_group" /etc/group; then
+    log_info "Adding docker group"
+    sudo groupadd "$docker_group"
+fi
+
+if ! groups "$USER" | grep -q "\b$docker_group\b"; then
+    log_info "Adding user to docker group"
+    sudo usermod -aG docker "$USER"
+fi
+
+docker --version
+log_pass "Docker configured"