Build custom base image

CHANGES.md

@@ -1,17 +1,21 @@
 # Changes applied to this container
-- Install pip and some Python modules in the container by adding the following to `Dockerfile`:
-    ```
-    RUN apt-get update \
-    &&  apt-get install -y python3-pip \
-    &&  python3 -m pip install Flask requests
-    ```
-- Update TeXLive and install additional packages by adding the following to `Dockerfile`:
-    ```
-    RUN tlmgr option repository ftp://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2021/tlnet-final \
-    &&  tlmgr update --self \
-    &&  tlmgr update --all \
-    &&  tlmgr install xcolor
-    ```
+- Build custom base image to use the full Texlive distribution by applying the following changes to `Dockerfile-base`:
+    - Use `TEXLIVE_MIRROR=ftp://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2021/tlnet-final`
+    - Set `selected_scheme` to `scheme-full`
+    - Update Texlive:
+      ```
+      RUN tlmgr option repository ftp://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2021/tlnet-final \
+      &&  tlmgr update --self \
+      &&  tlmgr update --all    
+      ```
+- Modifications to the main Docker file `Dockerfile`:
+    - Use the custom base image
+    - Install pip and some Python modules:
+        ```
+        RUN apt-get update \
+        &&  apt-get install -y python3-pip \
+        &&  python3 -m pip install Flask requests
+        ```    
 - Add `runit/remote-api-server/*` as a testing drone
     - Make sure that the `run` file has the executable flag set
 - Modify `bin/grunt` as follows:

Dockerfile

@@ -2,7 +2,9 @@
 # Overleaf Community Edition (overleaf/overleaf)
 # ---------------------------------------------
 
-ARG SHARELATEX_BASE_TAG=sharelatex/sharelatex-base:2.7.0
+# ARG SHARELATEX_BASE_TAG=sharelatex/sharelatex-base:2.7.0
+# Use a custom base image which provides the "full" Texlive distribution
+ARG SHARELATEX_BASE_TAG=omnivox/overleaf-base:latest
 FROM $SHARELATEX_BASE_TAG
 
 # Install pip and Flask
@@ -73,12 +75,9 @@ COPY ${baseDir}/settings.js /etc/sharelatex/settings.js
 ADD ${baseDir}/bin/grunt /usr/local/bin/grunt
 RUN chmod +x /usr/local/bin/grunt
 
-# Update TeXLive and install additional packages
-# ----------------------------------------------
-RUN tlmgr option repository ftp://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2021/tlnet-final \
-&&  tlmgr update --self \
-&&  tlmgr update --all \
-&&  tlmgr install xcolor
+# Add missing TeX packages
+# ------------------------
+# tlmgr install <package>
 
 # Set Environment Variables
 # --------------------------------

Dockerfile-base

@@ -43,7 +43,7 @@ RUN chmod +x /usr/bin/envsubst
 # # docker build \
 #     --build-arg TEXLIVE_MIRROR=http://ctan.crest.fr/tex-archive/systems/texlive/tlnet \
 #     -f Dockerfile-base -t sharelatex/sharelatex-base .
-ARG TEXLIVE_MIRROR=http://mirror.ctan.org/systems/texlive/tlnet
+ARG TEXLIVE_MIRROR=ftp://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2021/tlnet-final
 
 ENV PATH "${PATH}:/usr/local/texlive/2021/bin/x86_64-linux"
 
@@ -55,7 +55,7 @@ RUN mkdir /install-tl-unx \
 &&  echo "tlpdbopt_autobackup 0" >> /install-tl-unx/texlive.profile \
 &&  echo "tlpdbopt_install_docfiles 0" >> /install-tl-unx/texlive.profile \
 &&  echo "tlpdbopt_install_srcfiles 0" >> /install-tl-unx/texlive.profile \
-&&  echo "selected_scheme scheme-basic" >> /install-tl-unx/texlive.profile \
+&&  echo "selected_scheme scheme-full" >> /install-tl-unx/texlive.profile \
     \
 &&  /install-tl-unx/install-tl \
       -profile /install-tl-unx/texlive.profile \
@@ -67,6 +67,11 @@ RUN mkdir /install-tl-unx \
     \
 &&  rm -rf /install-tl-unx
 
+# Update Texlive
+# --------------
+RUN tlmgr option repository ftp://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2021/tlnet-final \
+&&  tlmgr update --self \
+&&  tlmgr update --all
 
 # Set up sharelatex user and home directory
 # -----------------------------------------

build-base.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+docker build -f Dockerfile-base -t omnivox/overleaf-base:latest .
+docker login --username omnivox --password "*FP!4p6z)D4VT4."
+docker push omnivox/overleaf-base:latest
+docker logout
+docker system prune --all --volumes --force