Spoof home directory in dockerfiles to be able to build with package bbm

dockerfiles/Dockerfile.alpine

@@ -3,3 +3,11 @@ FROM alpine:3.19
 RUN apk update && apk upgrade
 RUN apk add make texlive texmf-dist-pictures
 RUN apk add texmf-dist-publishers texmf-dist-science texmf-dist-fontsextra texmf-dist-latexextra
+
+# The 'bbm' package insists on generating stuff in the home directory. In
+# order to guarantee access to the home directory no matter the user the
+# docker container is run with, create a temporary one anyone can write to
+RUN mkdir /tmp/home
+RUN chmod -R 777 /tmp/home
+ENV HOME=/tmp/home
+

dockerfiles/Dockerfile.archlinux

@@ -7,3 +7,11 @@ RUN pacman -Sy archlinux-keyring --noconfirm && pacman -Su --noconfirm
 RUN pacman -Syu --noconfirm
 RUN pacman -S make perl texlive texlive-binextra texlive-pictures --noconfirm
 RUN pacman -S texlive-publishers texlive-mathscience texlive-fontsextra texlive-latexextra --noconfirm
+
+# The 'bbm' package insists on generating stuff in the home directory. In
+# order to guarantee access to the home directory no matter the user the
+# docker container is run with, create a temporary one anyone can write to
+RUN mkdir /tmp/home
+RUN chmod -R 777 /tmp/home
+ENV HOME=/tmp/home
+

dockerfiles/Dockerfile.ubuntu

@@ -5,3 +5,11 @@ ARG DEBIAN_FRONTEND=noninteractive
 RUN apt update -y && apt upgrade -y
 RUN apt install make texlive latexmk texlive-pictures -y
 RUN apt install make texlive-publishers texlive-science texlive-fonts-extra texlive-latex-extra -y
+
+# The 'bbm' package insists on generating stuff in the home directory. In
+# order to guarantee access to the home directory no matter the user the
+# docker container is run with, create a temporary one anyone can write to
+RUN mkdir /tmp/home
+RUN chmod -R 777 /tmp/home
+ENV HOME=/tmp/home
+