debian: sane vimrc

Add a default vimrc to all stx docker containers.

The default vimrc that comes with Debian is inconvenient, set the
following options:

* Disable tabs
* Set indent to 4
* Disable TTY mouse events. This allows us to copy & paste between vim
  and the terminal's window manager
* Restore text cursor position after loading a file to where it was when
  we last closed it
* Enable syntax and search highlight

TESTS
===================
- Rebuild all containers
- Start up vim and make sure the new options are in effect
  NOTE: the lat container doesn't install vim by default

Story: 2008846
Task: 45123

Signed-off-by: Davlet Panech <davlet.panech@windriver.com>
Change-Id: I0b144b131c2eccbaf97d2dc435475b169a0678e3

stx/dockerfiles/stx-aptly.Dockerfile

@@ -70,6 +70,11 @@ COPY stx/toCOPY/aptly/privkey.rsa /root
 RUN gpg --import --pinentry-mode loopback --batch --passphrase starlingx /root/privkey.rsa && \
     rm -f /root/privkey.rsa
 
+# Add vimrc
+RUN mkdir -p /etc/vim
+COPY stx/toCOPY/common/vimrc.local /etc/vim/vimrc.local
+RUN chmod 0644 /etc/vim/vimrc.local
+
 # Configure startup
 COPY stx/toCOPY/aptly/entrypoint.sh /bin/entrypoint.sh
 ENTRYPOINT [ "/bin/entrypoint.sh" ]

stx/dockerfiles/stx-builder.Dockerfile

@@ -82,3 +82,8 @@ COPY stx/toCOPY/builder/buildrc /root/
 
 COPY stx/toCOPY/builder/pubkey.rsa /root
 RUN apt-key add /root/pubkey.rsa && rm -f /root/pubkey.rsa
+
+# Add vimrc
+RUN mkdir -p /etc/vim
+COPY stx/toCOPY/common/vimrc.local /etc/vim/vimrc.local
+RUN chmod 0644 /etc/vim/vimrc.local

stx/dockerfiles/stx-lat-tool.Dockerfile

@@ -51,5 +51,10 @@ RUN sed -i 's/linux-image-amd64/linux-image-5.10.0-6-amd64-unsigned/g' /opt/LAT/
 
 RUN sed -i 's/Wind River Linux Graphics development .* ostree/StarlingX ostree/g' /opt/LAT/SDK/sysroots/corei7-64-wrs-linux/boot/efi/EFI/BOOT/grub.cfg
 
+# Add vimrc
+RUN mkdir /etc/vim
+COPY stx/toCOPY/common/vimrc.local /etc/vim/vimrc.local
+RUN chmod 0644 /etc/vim/vimrc.local
+
 ENTRYPOINT ["/usr/bin/tini", "--"]
 CMD ["/opt/LAT/lat/latd"]

stx/dockerfiles/stx-pkgbuilder.Dockerfile

@@ -59,6 +59,11 @@ COPY stx/toCOPY/pkgbuilder/debbuilder.conf /etc/sbuild/sbuild.conf
 COPY stx/toCOPY/pkgbuilder/pubkey.rsa /root
 RUN apt-key add /root/pubkey.rsa && rm -f /root/pubkey.rsa
 
+# Add vimrc
+RUN mkdir -p /etc/vim
+COPY stx/toCOPY/common/vimrc.local /etc/vim/vimrc.local
+RUN chmod 0644 /etc/vim/vimrc.local
+
 ENTRYPOINT ["/usr/bin/tini", "--"]
 WORKDIR /opt
 CMD ["python3", "app.py"]

stx/toCOPY/common/vimrc.local

@@ -0,0 +1,16 @@
+" Indent + disable tabs
+set tabstop=4
+set softtabstop=4
+set shiftwidth=4
+set expandtab
+
+" Ignore TTY mouse events
+set ttymouse=
+
+" Enable search & syntax highlight
+set hlsearch
+syntax on
+
+" Restore cursor position
+au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g`\"" | endif
+