diff --git a/compose/docker-compose-watcher-mobymask.yml b/compose/docker-compose-watcher-mobymask.yml
new file mode 100644
index 0000000..38ea0cc
--- /dev/null
+++ b/compose/docker-compose-watcher-mobymask.yml
@@ -0,0 +1,61 @@
+version: '3.2'
+
+services:
+
+  watcher-db:
+    restart: unless-stopped
+    image: postgres:14-alpine
+    environment:
+      - POSTGRES_USER=vdbm
+      - POSTGRES_MULTIPLE_DATABASES=mobymask-watcher,mobymask-watcher-job-queue
+      - POSTGRES_EXTENSION=mobymask-watcher-job-queue:pgcrypto
+      - POSTGRES_PASSWORD=password
+    volumes:
+      - ../common/initdb.d/multiple-postgressql-databases.sh:/docker-entrypoint-initdb.d/multiple-postgressql-databases.sh
+      - watcher_db_data:/var/lib/postgresql/data
+    ports:
+      - "0.0.0.0:15432:5432"
+    healthcheck:
+      test: ["CMD", "nc", "-v", "localhost", "5432"]
+      interval: 20s
+      timeout: 5s
+      retries: 15
+      start_period: 10s
+
+  mobymask-watcher-server:
+    restart: unless-stopped
+    depends_on:
+      watcher-db:
+        condition: service_healthy
+    image: cerc/watcher-mobymask:local
+    command: ["sh", "-c", "yarn server"]
+    volumes:
+      - ../common/watcher-ts/mobymask-watcher.toml:/app/packages/mobymask-watcher/environments/local.toml
+    ports:
+      - "0.0.0.0:3001:3001"
+      - "0.0.0.0:9001:9001"
+    healthcheck:
+      test: ["CMD", "nc", "-v", "localhost", "3001"]
+      interval: 20s
+      timeout: 5s
+      retries: 15
+      start_period: 5s
+
+  mobymask-watcher-job-runner:
+    restart: unless-stopped
+    depends_on:
+      mobymask-watcher-server:
+        condition: service_healthy
+      watcher-db:
+        condition: service_healthy
+    image: cerc/watcher-mobymask:local
+    command: ["sh", "-c", "yarn job-runner"]
+    volumes:
+      - ../common/watcher-ts/mobymask-watcher.toml:/app/packages/mobymask-watcher/environments/local.toml
+    ports:
+      - "0.0.0.0:9000:9000"
+
+volumes:
+  indexer_db_data:
+  watcher_db_data:
+  
\ No newline at end of file
diff --git a/container-build/cerc-watcher-mobymask/Dockerfile b/container-build/cerc-watcher-mobymask/Dockerfile
new file mode 100644
index 0000000..b27c6f9
--- /dev/null
+++ b/container-build/cerc-watcher-mobymask/Dockerfile
@@ -0,0 +1,27 @@
+# TODO: move this into the cerc-io/mobymask-watcher repo
+FROM node:16.17.1-alpine3.16
+
+RUN apk --update --no-cache add git python3 alpine-sdk
+
+WORKDIR /app
+
+COPY assemblyscript assemblyscript
+COPY watcher-ts watcher-ts
+
+# TODO: needs branch ng-integrate-asyncify
+# We use a mixture of npm and yarn below because the upstream
+# project checked in an npm package-log.json file
+RUN echo "Building assemblyscript" && \
+    cd assemblyscript && \
+    npm install && npm run build && yarn link
+
+# TODO: needs branch v0.2.13
+# The shenanigans below is due to yarn and lerna being a dumpster-fire
+RUN echo "Linking watcher-ts to local assemblyscript" && \
+    cd watcher-ts/packages/graph-node && yarn remove @vulcanize/assemblyscript && \
+    yarn add https://github.com/vulcanize/assemblyscript.git#ng-integrate-asyncify
+
+RUN echo "Building watcher-tst" && \
+    cd watcher-ts && yarn && yarn link "@vulcanize/assemblyscript" && yarn build
+
+WORKDIR /app/watcher-ts/packages/mobymask-watcher
diff --git a/container-build/cerc-watcher-mobymask/build.sh b/container-build/cerc-watcher-mobymask/build.sh
new file mode 100755
index 0000000..a4a97cd
--- /dev/null
+++ b/container-build/cerc-watcher-mobymask/build.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+# Build cerc/watcher-mobymask
+
+# See: https://stackoverflow.com/a/246128/1701505
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+# TODO: add a mechanism to pass two repos into a container rather than the parent directory as below
+docker build -t cerc/watcher-mobymask:local -f ${SCRIPT_DIR}/Dockerfile ${CERC_REPO_BASE_DIR}
diff --git a/container-image-list.txt b/container-image-list.txt
index 80cef72..65c1c54 100644
--- a/container-image-list.txt
+++ b/container-image-list.txt
@@ -12,4 +12,5 @@ cerc/laconicd
 cerc/laconic-cns-cli
 cerc/fixturenet-eth-geth
 cerc/fixturenet-eth-lighthouse
+cerc/watcher-mobymask
 cerc/test-container
diff --git a/repository-list.txt b/repository-list.txt
index 01e178a..6bc5970 100644
--- a/repository-list.txt
+++ b/repository-list.txt
@@ -9,3 +9,6 @@ vulcanize/ipld-eth-beacon-indexer
 vulcanize/ipld-eth-beacon-db
 cerc-io/laconicd
 cerc-io/laconic-cns-cli
+cerc-io/mobymask-watcher
+cerc-io/watcher-ts
+vulcanize/assemblyscript
diff --git a/stacks/mobymask/README.md b/stacks/mobymask/README.md
index 542064d..b3263d8 100644
--- a/stacks/mobymask/README.md
+++ b/stacks/mobymask/README.md
@@ -2,3 +2,22 @@
 
 ## Set up a Mobymask Watcher
 
+## Clone required repositories
+```
+$ laconic-so setup-repositories
+```
+Checkout required branches:
+```
+$ cd ~/cerc/assemblyscript
+$ git checkout ng-integrate-asyncify
+$ cd ~/cerc/watcher-ts
+$ git checkout v0.2.13
+```
+## Build the watcher container
+```
+$ laconic-sh build-containers --include cerc/watcher-mobymask
+```
+## Deploy the stack
+```
+$ laconic-sh deploy-system --include watcher-mobymask
+```
\ No newline at end of file
diff --git a/stacks/mobymask/stack.yml b/stacks/mobymask/stack.yml
new file mode 100644
index 0000000..c7b4eea
--- /dev/null
+++ b/stacks/mobymask/stack.yml
@@ -0,0 +1,8 @@
+name: mobymask-watcher
+repos:
+  - cerc-io/watcher-ts/v0.2.13
+  - vulcanize/assemblyscript/ng-integrate-asyncify
+containers:
+  - cerc/watcher-mobymask
+pods:
+  - watcher-mobymask
\ No newline at end of file