Update Node.js installation method

The previous installation scripts are no longer supported, and there is
a new installation method¹.

¹ https://github.com/nodesource/distributions/blob/4f746d991e099f9494b12e275abe1aab21f1ddf0/README.md#new-update-%EF%B8%8F

Dockerfile

@@ -41,9 +41,12 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         dpkg-dev
 
 # Install a specific Node.js version
-# https://github.com/nodesource/distributions/blob/0d81da75/README.md#installation-instructions
-RUN curl -fsSL https://deb.nodesource.com/setup_18.x | bash - \
- && apt-get update && apt-get install -y nodejs
+# https://github.com/nodesource/distributions/blob/4f746d991e099f9494b12e275abe1aab21f1ddf0/README.md#installation-instructions
+RUN apt-get update && apt-get install -y ca-certificates curl gnupg \
+ && mkdir -p /etc/apt/keyrings \
+ && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
+ && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
+ && apt-get update && apt-get install nodejs -y
 
 # Used for platform-specific instructions
 ARG TARGETPLATFORM
@@ -390,9 +393,12 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         zstd
 
 # Install a specific Node.js version
-# https://github.com/nodesource/distributions/blob/0d81da75/README.md#installation-instructions
-RUN curl -fsSL https://deb.nodesource.com/setup_18.x | bash - \
- && apt-get update && apt-get install -y nodejs
+# https://github.com/nodesource/distributions/blob/4f746d991e099f9494b12e275abe1aab21f1ddf0/README.md#installation-instructions
+RUN apt-get update && apt-get install -y ca-certificates curl gnupg \
+ && mkdir -p /etc/apt/keyrings \
+ && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
+ && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
+ && apt-get update && apt-get install nodejs -y
 
 # Used for platform-specific instructions
 ARG TARGETPLATFORM