feat(docker): Rework Dockerfile into layered installs and add tooling (tini, chromium, MongoDB); simplify Alpine CI image Python/pip setup; add tsdocker devDependency; remove npmextra push flag; update README and registry links

Dockerfile

@@ -9,12 +9,11 @@ ENV NODE_VERSION_LTS="24.13.0" NODE_VERSION_STABLE="24.13.0" NVM_DIR="/usr/local
 ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
 ENV CHROME_BIN=/usr/bin/chromium-browser
 
-# Set debconf to run non-interactively and install packages
+# Layer 1: Base system + dev tools
 RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections \
     && apt-get update \
     && apt-get upgrade --no-install-recommends -y \
     && apt-get install -y -q --no-install-recommends \
-        # base libs
         software-properties-common \
         apt-transport-https \
         build-essential \
@@ -31,7 +30,13 @@ RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selectio
         ssh \
         wget \
         unzip \
-        # puppeteer
+        iputils-ping \
+        dnsutils \
+        tini
+
+# Layer 2: Chromium + Puppeteer/Playwright browser deps
+RUN apt-get install -y -q --no-install-recommends \
+        chromium-browser \
         libasound2t64 \
         libatk1.0-0 \
         libatk-bridge2.0-0 \
@@ -63,30 +68,21 @@ RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selectio
         libxrender1 \
         libxss1 \
         libxtst6 \
-        ca-certificates \
         fonts-liberation \
         libayatana-appindicator3-1 \
         libnss3 \
         lsb-release \
-        xdg-utils \
-        # network
-        iputils-ping \
-        dnsutils \
-        # init
-        tini \
-    
-    # chromium (multi-arch compatible - works on both amd64 and arm64)
-    && apt-get install -y -q --no-install-recommends chromium-browser \
-    
-    # mongodb 8.0
-    && curl -fsSL https://www.mongodb.org/static/pgp/server-8.0.asc | \
+        xdg-utils
+
+# Layer 3: MongoDB 8.0
+RUN curl -fsSL https://www.mongodb.org/static/pgp/server-8.0.asc | \
         gpg --dearmor -o /usr/share/keyrings/mongodb-server-8.0.gpg \
     && echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-8.0.gpg ] https://repo.mongodb.org/apt/ubuntu noble/mongodb-org/8.0 multiverse" | \
         tee /etc/apt/sources.list.d/mongodb-org-8.0.list \
     && apt-get update \
     && apt-get install -y -q --no-install-recommends mongodb-org \
     && apt-get clean \
-    && rm -r /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/*
 
 # Install nvm with node and npm
 RUN mkdir -p $NVM_DIR && curl https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash