On Tue, 18 Oct 2016, Daniel Vetter <daniel.vetter@xxxxxxxx> wrote:
> The goals here are multiple:
> - simpler configuration through autodetection
> - allows seamless upgrading to git worktree for the aux checkouts
> - eventually I want to split up drm-misc into a separate remote ...
>
> And yes this is just a start.
>
> v2: Print errors to stderr, otherwise they can't be seen when directly
> assigning the result of get_remote_name to a variable.
>
> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
> ---
> dim | 112 +++++++++++++++++++++++++++++++++++---------------------------------
> 1 file changed, 58 insertions(+), 54 deletions(-)
>
> diff --git a/dim b/dim
> index 2601bb7dbbad..90eb553c6575 100755
> --- a/dim
> +++ b/dim
> @@ -192,6 +192,24 @@ if [[ "$((`date +%s` % 100))" -eq "0" ]] ; then
> dim_uptodate
> fi
>
> +function get_remote_name
> +{
> + local remote_url=$1
> +
> + local remote=`git remote -v | grep $remote_url | \
> + head -n1 | sed -e 's/^\(.*\)\t.*/\1/'`
'cut -f 1' seems cleaner than the sed.
> +
> + if [[ $remote == "" ]] ; then
I'd prefer
if [[ -z "$remote" ]]; then
> + echoerr No git remote for $remote_url found in `pwd`.
> + echoerr Please set it up using
> + echoerr $ git remote add '<name>' $remote_url
> + echoerr with a name of your choice.
I'm fond of wrapping the strings in double quotes. Gives me nicer
highlighting in the editor. ;)
Otherwise seems nice.
BR,
Jani.
> + exit 1
> + fi
> +
> + echo $remote
> +}
> +
> # get message id from file
> # $1 = file
> message_get_id ()
> @@ -1044,8 +1062,36 @@ function dim_update_branches
> update_rerere_cache
> }
>
> +function setup_aux_checkout # name remote
> +{
> + local name=$1
> + local remote_url=$2
> + local dir=$3
> + local remote
> +
> + echo "Setting up $dir ..."
> +
> + if [ ! -d $dir ]; then
> + git clone --reference=$DIM_PREFIX/$DIM_DRM_INTEL/.git $remote_url $dir
> + cd $dir
> + git config remote.origin.url $remote_url
> + echo "$DIM_PREFIX/$DIM_DRM_INTEL/.git/objects" > .git/objects/info/alternates
> + git repack -a -d -l
> + remote=origin
> + else
> + cd $dir
> + remote=`get_remote_name $drm_intel_ssh`
> + fi
> + if ! git branch | grep $name > /dev/null ; then
> + git checkout -t $remote/$name
> + fi
> + cd ..
> +}
> +
> function dim_setup
> {
> + local remote
> +
> if [ ! -d $DIM_PREFIX ]; then
> echo "please set up your repository directory with:"
> echo " mkdir -p $DIM_PREFIX"
> @@ -1062,76 +1108,34 @@ function dim_setup
> exit 1
> fi
> cd $DIM_DRM_INTEL
> - if ! git remote -v | grep "^origin[[:space:]]" | grep $linux_upstream_git > /dev/null; then
> - echo "please set up remote origin for $linux_upstream_git"
> - exit 1
> - fi
> - if ! git remote -v | grep "^$DIM_DRM_INTEL_REMOTE[[:space:]]" | grep $drm_intel_ssh > /dev/null; then
> - echo "please set up remote $DIM_DRM_INTEL_REMOTE for $drm_intel_ssh with:"
> - echo " git remote add $DIM_DRM_INTEL_REMOTE $drm_intel_ssh"
> - echo "or update your configuration."
> - exit 1
> - fi
> - if ! git remote -v | grep "^$DIM_DRM_UPSTREAM_REMOTE[[:space:]]" | grep $drm_upstream_git > /dev/null; then
> - echo "please set up remote $DIM_DRM_UPSTREAM_REMOTE for $drm_upstream_git with:"
> - echo " git remote add $DIM_DRM_UPSTREAM_REMOTE $drm_upstream_git"
> - echo "or update your configuration."
> - exit 1
> - fi
> - cd ..
>
> - echo "Setting up maintainer-tools ..."
> - if [ ! -d maintainer-tools ]; then
> - git clone --reference=$DIM_PREFIX/$DIM_DRM_INTEL/.git $drm_intel_ssh maintainer-tools
> - fi
> - cd maintainer-tools
> - git config remote.origin.url $drm_intel_ssh
> - echo "$DIM_PREFIX/$DIM_DRM_INTEL/.git/objects" > .git/objects/info/alternates
> - git repack -a -d -l
> - if ! git branch | grep maintainer-tools > /dev/null ; then
> - git checkout -t origin/maintainer-tools
> - fi
> - cd ..
> + # check remote configuration
> + remote=`get_remote_name $linux_upstream_git`
> + remote=`get_remote_name $drm_intel_ssh`
> + remote=`get_remote_name $drm_upstream_git`
>
> - echo "Setting up drm-intel-rerere ..."
> - if [ ! -d drm-intel-rerere ]; then
> - git clone --reference=$DIM_PREFIX/$DIM_DRM_INTEL/.git $drm_intel_ssh drm-intel-rerere
> - fi
> - cd drm-intel-rerere
> - git config remote.origin.url $drm_intel_ssh
> - echo "$DIM_PREFIX/$DIM_DRM_INTEL/.git/objects" > .git/objects/info/alternates
> - git repack -a -d -l
> - if ! git branch | grep rerere-cache > /dev/null ; then
> - git checkout -t origin/rerere-cache
> - fi
> cd ..
>
> - echo "Setting up drm-intel-nightly ..."
> - if [ ! -d drm-intel-nightly ]; then
> - git clone --reference=$DIM_PREFIX/$DIM_DRM_INTEL/.git $drm_intel_ssh drm-intel-nightly
> - fi
> + setup_aux_checkout maintainer-tools $drm_intel_ssh maintainer-tools
> +
> + setup_aux_checkout rerere-cache $drm_intel_ssh drm-intel-rerere
> +
> + setup_aux_checkout drm-intel-nightly $drm_intel_ssh drm-intel-nightly
> cd drm-intel-nightly
> - mkdir -p .git/rr-cache
> - git config remote.origin.url $drm_intel_ssh
> - echo "$DIM_PREFIX/$DIM_DRM_INTEL/.git/objects" > .git/objects/info/alternates
> - git repack -a -d -l
> - if ! git branch | grep drm-intel-nightly > /dev/null ; then
> - git checkout -t origin/drm-intel-nightly
> - fi
> if git remote | grep drm-upstream > /dev/null ; then
> git config remote.drm-upstream.url $drm_upstream_git
> else
> - git remote add drm-upstream $drm_upstream_git
> + remote=`get_remote_name $drm_upstream_git`
> fi
> if git remote | grep sound-upstream > /dev/null ; then
> git config remote.sound-upstream.url $sound_upstream_git
> else
> - git remote add sound-upstream $sound_upstream_git
> + remote=`get_remote_name $sound_upstream_git`
> fi
> if git remote | grep driver-core-upstream > /dev/null ; then
> git config remote.driver-core-upstream.url $driver_core_upstream_git
> else
> - git remote add driver-core-upstream $driver_core_upstream_git
> + remote=`get_remote_name $driver_core_upstream_git`
> fi
>
> echo "dim setup successfully completed!"
--
Jani Nikula, Intel Open Source Technology Center
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