Dockerfile-plus-profile

# ./hooks/build dev-profile
# ./hooks/test dev-profile

### Example: Build and test 'dev' tag locally like
### ./hooks/build dev-profile
### ./hooks/test dev-profile
### or with additional arguments
### ./hooks/build dev-profile --no-cache
### ./hooks/test dev-profile
### or using the utility
### ./utils/util-hdx.sh Dockerfile 3
### ./utils/util-hdx.sh Dockerfile 4
### The last output line should be '+ exit 0'
### If '+ exit 1' then adjust the version sticker
### variables in script './hooks/env'

ARG BASETAG=latest

FROM accetto/ubuntu-vnc-xfce-firefox-plus:${BASETAG}

### Arguments can be provided during build
ARG ARG_MOZ_FORCE_DISABLE_E10S
ARG ARG_REFRESHED_AT
ARG ARG_VCS_REF
ARG ARG_VERSION_STICKER
ARG ARG_VNC_BLACKLIST_THRESHOLD
ARG ARG_VNC_BLACKLIST_TIMEOUT
ARG ARG_VNC_RESOLUTION

LABEL \
  any.accetto.description="Headless Ubuntu VNC/noVNC container with Xfce desktop and Firefox with profile" \
  any.accetto.display-name="Headless Ubuntu/Xfce VNC/noVNC container with Firefox profile" \
  version-sticker="${ARG_VERSION_STICKER}" \
  org.label-schema.vcs-ref="${ARG_VCS_REF}" \
  org.label-schema.vcs-url="https://github.com/accetto/ubuntu-vnc-xfce-firefox-plus"

ENV \
  MOZ_FORCE_DISABLE_E10S=${ARG_MOZ_FORCE_DISABLE_E10S:+1} \
  REFRESHED_AT=${ARG_REFRESHED_AT} \
  VERSION_STICKER=${ARG_VERSION_STICKER} \
  VNC_BLACKLIST_THRESHOLD=${ARG_VNC_BLACKLIST_THRESHOLD:-20} \
  VNC_BLACKLIST_TIMEOUT=${ARG_VNC_BLACKLIST_TIMEOUT:-0} \
  VNC_RESOLUTION=${ARG_VNC_RESOLUTION:-1024x768}

### Be sure to use root user
USER 0

WORKDIR ${HOME}

### Copy pre-configured Firefox profile
COPY [ "./src/firefox/profile/", "./.mozilla/" ]

### Change owner
RUN chown -R ${VNC_USER} ./.mozilla

### Switch to the non-root user
USER ${VNC_USER}

### Issue #7 (base): Mitigating problems with foreground mode
WORKDIR ${STARTUPDIR}