42 lines
1.9 KiB
Bash
Executable File
42 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
|
|
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
|
|
source "$PLUGIN_AVAILABLE_PATH/config/functions"
|
|
|
|
build_env_pre_build_buildpack() {
|
|
declare desc="build-env pre-build-buildpack plugin trigger"
|
|
local trigger="build_env_pre_build_buildpack"
|
|
local APP="$1"; local IMAGE=$(get_app_image_name "$APP"); local BUILD_ENV=""
|
|
verify_app_name "$APP"
|
|
|
|
[[ -z $(config_get --global CURL_CONNECT_TIMEOUT) ]] && config_set --global CURL_CONNECT_TIMEOUT=5
|
|
[[ -z $(config_get --global CURL_TIMEOUT) ]] && config_set --global CURL_TIMEOUT=30
|
|
|
|
if [[ -n $(config_export global) ]]; then
|
|
local BUILD_ENV+=$'\n'
|
|
local BUILD_ENV+=$(config_export global)
|
|
local BUILD_ENV+=$'\n'
|
|
fi
|
|
if [[ -n $(config_export app "$APP") ]]; then
|
|
local BUILD_ENV+=$'\n'
|
|
local BUILD_ENV+=$(config_export app "$APP")
|
|
local BUILD_ENV+=$'\n'
|
|
fi
|
|
|
|
if [[ ! -z "$BUILD_ENV" ]]; then
|
|
dokku_log_info1 "Adding BUILD_ENV to build environment..."
|
|
# create build env files for use in buildpacks like this:
|
|
# https://github.com/niteoweb/heroku-buildpack-buildout/blob/5879fa3418f7d8e079f1aa5816ba1adde73f4948/bin/compile#L34
|
|
local id=$(echo $BUILD_ENV |sed -e 's@export @@g' -e 's@\\n@ @g' | docker run "$DOKKU_GLOBAL_RUN_ARGS" -i -a stdin "$IMAGE" /bin/bash -c "for ENV_VAR in $(cat); do echo \$ENV_VAR |sed 's@^\([^=]*\)=\(.*\)\$@echo \\\"\2\\\" >/tmp/env/\1@g' >>/tmp/set_env.sh; done && mkdir -p /tmp/env && /bin/bash /tmp/set_env.sh")
|
|
test "$(docker wait "$id")" -eq 0
|
|
docker commit "$id" "$IMAGE" > /dev/null
|
|
|
|
# create build env for 'old style' buildpacks and dokku plugins
|
|
local id=$(echo -e "$BUILD_ENV" | docker run "$DOKKU_GLOBAL_RUN_ARGS" -i -a stdin "$IMAGE" /bin/bash -c "cat >> /app/.env")
|
|
test "$(docker wait "$id")" -eq 0
|
|
docker commit "$id" "$IMAGE" > /dev/null
|
|
fi
|
|
}
|
|
|
|
build_env_pre_build_buildpack "$@"
|