Add support for providing a local manifest git path

README.md

@@ -117,6 +117,8 @@ Here is a rundown of all the variables that you can set.
 | **`BASE_DIR`** | Directory where host volume with LineageOS was mounted | *optional* | `/home/$USER` |
 | **`LINEAGEOS_REPO`** | LineageOS repository | *optional* | `https://github.com/LineageOS/android.git` |
 | **`LINEAGEOS_BRANCH`** | LineageOS Branch. | *optional* | `cm-14.1` |
+| **`LINEAGEOS_LOCAL_MANIFEST_REPO`** | LineageOS local manifest repository. | *optional* | |
+| **`LINEAGEOS_LOCAL_MANIFEST_BRANCH`** | LineageOS local manifest branch. | *optional* | |
 | **`PROPRIETARY_BLOBS_REPO`** | Repo with the [device's proprietary blobs](https://wiki.lineageos.org/devices/klte/build#extract-proprietary-blobs). <br>*Example*: `https://github.com/TheMuppets/proprietary_vendor_samsung` |  *optional* | |
 | **`PROPRIETARY_BLOBS_DIR`** | Directory to where the repo with the device's blobs will be cloned to. <br>*Example*: `$BASE_DIR/vendor/samsung` | *optional* | |
 | **`USE_CCACHE`** | Turn on caching to speed up build (see [more](https://wiki.lineageos.org/devices/klte/build#turn-on-caching-to-speed-up-build)) | *optional* | `1` |

default.env

@@ -14,6 +14,10 @@ BASE_DIR=/home/$USER
 LINEAGEOS_REPO=https://github.com/LineageOS/android.git
 LINEAGEOS_BRANCH=cm-14.1
 
+# Repo and branch for local manifest (if defined)
+LINEAGEOS_LOCAL_MANIFEST_REPO=
+LINEAGEOS_LOCAL_MANIFEST_BRANCH=
+
 # All devices listed here
 # https://wiki.lineageos.org/devices/
 DEVICE_CODENAME=

lineageos

@@ -116,6 +116,13 @@ function init {
     echo "[INFO] Initializing repository."
     # forces yes to the anoying color output prompt
     yes | repo init -u $LINEAGEOS_REPO -b $LINEAGEOS_BRANCH
+
+    # Update tree with the local manifest (if provided)
+    if [[ ! -z $LINEAGEOS_LOCAL_MANIFEST_REPO ]]; then
+        echo "[INFO] Updating Lineage with local manifest repositories."
+        git clone $LINEAGEOS_LOCAL_MANIFEST_REPO .repo/local_manifests -b $LINEAGEOS_LOCAL_MANIFEST_BRANCH
+    fi
+
     # download repo
     repo sync -c -j $(nproc --all)