mirror of
https://github.com/kennethreitz/conda-buildpack.git
synced 2026-06-05 15:00:18 +00:00
Kenneth Reitz
102 lines
2.1 KiB
Bash
Executable File
102 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Usage:
|
|
#
|
|
# $ bin/compile <build-dir> <cache-dir>
|
|
|
|
|
|
# Fail fast and fail hard.
|
|
set -eo pipefail
|
|
|
|
# Prepend proper path for virtualenv hackery. This will be deprecated soon.
|
|
export PATH=:/usr/local/bin:$PATH
|
|
|
|
# Paths.
|
|
BIN_DIR=$(cd $(dirname $0); pwd) # absolute path
|
|
ROOT_DIR=$(dirname $BIN_DIR)
|
|
BUILD_DIR=$1
|
|
CACHE_DIR=$2
|
|
|
|
CACHED_DIRS=".heroku"
|
|
|
|
# Static configurations for virtualenv caches.
|
|
PROFILE_PATH="$BUILD_DIR/.profile.d/miniconda.sh"
|
|
|
|
# Sanitizing environment variables.
|
|
unset GIT_DIR PYTHONHOME PYTHONPATH LD_LIBRARY_PATH LIBRARY_PATH
|
|
|
|
# We'll need to send these statics to other scripts we `source`.
|
|
export BUILD_DIR CACHE_DIR BIN_DIR PROFILE_PATH
|
|
|
|
# Syntax sugar.
|
|
source $BIN_DIR/utils
|
|
|
|
# Directory Hacks for path consistiency.
|
|
APP_DIR='/app'
|
|
TMP_APP_DIR=$CACHE_DIR/tmp_app_dir
|
|
|
|
# Copy Anvil app dir to temporary storage...
|
|
mkdir -p $TMP_APP_DIR
|
|
deep-mv $APP_DIR $TMP_APP_DIR
|
|
|
|
# Copy Application code in.
|
|
deep-mv $BUILD_DIR $APP_DIR
|
|
|
|
# Set new context.
|
|
ORIG_BUILD_DIR=$BUILD_DIR
|
|
BUILD_DIR=$APP_DIR
|
|
|
|
# Prepend proper path buildpack use.
|
|
export PATH=$BUILD_DIR/.heroku/miniconda/bin:$PATH
|
|
export PYTHONUNBUFFERED=1
|
|
export LANG=en_US.UTF-8
|
|
|
|
# Switch to the repo's context.
|
|
cd $BUILD_DIR
|
|
|
|
# Experimental pre_compile hook.
|
|
source $BIN_DIR/steps/hooks/pre_compile
|
|
|
|
# ### The Cache
|
|
mkdir -p $CACHE_DIR
|
|
|
|
# Restore old artifacts from the cache.
|
|
for dir in $CACHED_DIRS; do
|
|
cp -R $CACHE_DIR/$dir . &> /dev/null || true
|
|
done
|
|
|
|
set +e
|
|
# Create set-aside `.heroku` folder.
|
|
mkdir .heroku &> /dev/null
|
|
set -e
|
|
|
|
# Make profile.d directory.
|
|
mkdir -p $(dirname $PROFILE_PATH)
|
|
|
|
# Actuall do the conda steps.
|
|
source $BIN_DIR/steps/conda_compile
|
|
|
|
# ### Finalize
|
|
#
|
|
|
|
# Store new artifacts in cache.
|
|
for dir in $CACHED_DIRS; do
|
|
rm -rf $CACHE_DIR/$dir
|
|
cp -R $dir $CACHE_DIR/
|
|
done
|
|
|
|
# Set context environment variables.
|
|
set-env PATH '$HOME/.heroku/miniconda/bin:$PATH'
|
|
set-env PYTHONUNBUFFERED true
|
|
set-default-env LANG en_US.UTF-8
|
|
set-default-env PYTHONHASHSEED random
|
|
set-default-env PYTHONPATH /app/
|
|
|
|
# Experimental post_compile hook.
|
|
source $BIN_DIR/steps/hooks/post_compile
|
|
|
|
# ### Fin.
|
|
|
|
deep-mv $BUILD_DIR $ORIG_BUILD_DIR
|
|
deep-mv $TMP_APP_DIR $APP_DIR
|