feat: initial commit — void-installer multi-profile (stable-cinnamon + mainline-niri)

installer/lib/profiles.sh

@@ -0,0 +1,53 @@
+#!/bin/bash
+# Profile loading. PROFILE env var (default: stable-cinnamon) selects which
+# config/profiles/<name>/profile.conf is sourced and which packages.list is
+# used. Every variable defined in profile.conf overrides install.conf.
+
+PROFILES_DIR="${PROFILES_DIR:-${PROJECT_DIR:-/usr/local/share/installer}/profiles}"
+
+load_profile() {
+    local profile="${PROFILE:-stable-cinnamon}"
+    local pdir="$PROFILES_DIR/$profile"
+
+    if [[ ! -d "$pdir" ]]; then
+        echo "[ERR] profile '$profile' not found at $pdir" >&2
+        echo "Available profiles:" >&2
+        ls -1 "$PROFILES_DIR" 2>/dev/null | sed 's/^/  - /' >&2
+        return 1
+    fi
+
+    if [[ -r "$pdir/profile.conf" ]]; then
+        # shellcheck disable=SC1090
+        source "$pdir/profile.conf"
+    fi
+
+    export PROFILE="$profile"
+    export PROFILE_DIR="$pdir"
+    # Resolve packages list path (profile.conf may set it relative or absolute).
+    if [[ -n "$PROFILE_PACKAGES_FILE" && ! -r "$PROFILE_PACKAGES_FILE" ]]; then
+        # Try resolving relative to profile dir, then project root.
+        if [[ -r "$pdir/$(basename "$PROFILE_PACKAGES_FILE")" ]]; then
+            PROFILE_PACKAGES_FILE="$pdir/$(basename "$PROFILE_PACKAGES_FILE")"
+        elif [[ -r "${PROJECT_DIR:-.}/$PROFILE_PACKAGES_FILE" ]]; then
+            PROFILE_PACKAGES_FILE="${PROJECT_DIR:-.}/$PROFILE_PACKAGES_FILE"
+        fi
+    fi
+    [[ -z "$PROFILE_PACKAGES_FILE" ]] && PROFILE_PACKAGES_FILE="$pdir/packages.list"
+    export PROFILE_PACKAGES_FILE
+
+    echo "[INFO] profile loaded: $PROFILE ($PROFILE_DESC)"
+    return 0
+}
+
+run_profile_customizations() {
+    # Source every *.sh under <profile>/customizations/ in name order.
+    local cdir="$PROFILE_DIR/customizations"
+    [[ -d "$cdir" ]] || { echo "[INFO] no profile customizations dir at $cdir"; return 0; }
+    local hook
+    for hook in "$cdir"/*.sh; do
+        [[ -r "$hook" ]] || continue
+        echo "[INFO] running profile hook: $(basename "$hook")"
+        # shellcheck disable=SC1090
+        source "$hook"
+    done
+}