Fix everything!

Dockerfile

@@ -14,14 +14,18 @@ COPY --from=sdk-download /sdk /
 # fix COPY permissions
 RUN chmod +s /usr/bin/sudo
 RUN chown -R chronos:chronos /home/chronos
+# fix home directory
+RUN usermod -d /home/chronos chronos
 
 COPY fetch-source.sh /usr/local/bin/
 COPY setup-root.sh /usr/local/bin/
 
+# setup PATH beforehand
 ENV PATH=$PATH:/opt/depot_tools:/home/chronos/trunk/chromite/bin
-
+# enable passwordless sudo
 RUN echo "chronos ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
 
+# perform build as chronos
 USER chronos
 RUN git config --global user.email "dev@null"
 RUN git config --global user.name "/dev/null"

fetch-source.sh

@@ -6,7 +6,10 @@ echo "Entering /chromiumos working directory"
 mkdir -p /home/chronos/trunk
 cd /home/chronos/trunk
 
+echo "Switching to Python 2"
+export EPYTHON=python2
+
 echo "Syncing source"
 repo init -u https://chromium.googlesource.com/chromiumos/manifest.git --repo-url https://chromium.googlesource.com/external/repo.git
-repo sync -j6
+repo sync -j8
 

full-build.sh

@@ -3,7 +3,7 @@
 set -e
 
 echo "Changing directory"
-cd /chromiumos/src/scripts
+cd /home/chronos/trunk/src/scripts
 
 echo "Setup board"
 export BOARD=amd64-generic

setup-root.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -e
+
 SUDO_USER=chronos
 
 CHROOT_TRUNK_DIR=/home/chronos/trunk
@@ -89,7 +91,7 @@ cat << EOF > "${target}/chromiumos-niceties.sh"
 PS1='\$(r=\$?; __git_branch_ps1 "(%s) "; exit \$r)'"\${PS1}"
 PS1="(cr) \${PS1}"
 EOF
-local localegen="/etc/locale.gen"
+localegen="/etc/locale.gen"
 if ! grep -q -v -e '^#' -e '^$' "${localegen}" ; then
   cat <<EOF >> "${localegen}"
 en_US ISO-8859-1