mirror of
https://github.com/dokku/dokku.git
synced 2026-02-24 12:12:08 +01:00
36 lines
1.6 KiB
Bash
Executable File
36 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
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source "$(dirname $0)/../common/functions"
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APP="$1"; IMAGE="dokku/$APP"; BUILD_ENV=""
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[[ -f "$DOKKU_ROOT/BUILD_ENV" ]] && cat "$DOKKU_ROOT/BUILD_ENV" >> "$DOKKU_ROOT/ENV" && rm "$DOKKU_ROOT/BUILD_ENV"
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! (grep -q CURL_CONNECT_TIMEOUT "$DOKKU_ROOT/ENV" > /dev/null 2>&1) && echo "export CURL_CONNECT_TIMEOUT=5" >> "$DOKKU_ROOT/ENV"
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! (grep -q CURL_TIMEOUT "$DOKKU_ROOT/ENV" > /dev/null 2>&1) && echo "export CURL_TIMEOUT=30" >> "$DOKKU_ROOT/ENV"
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if [[ -f "$DOKKU_ROOT/ENV" ]]; then
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BUILD_ENV+=$'\n'
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BUILD_ENV+=$(< "$DOKKU_ROOT/ENV")
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BUILD_ENV+=$'\n'
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fi
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if [[ -f "$DOKKU_ROOT/$APP/ENV" ]]; then
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BUILD_ENV+=$'\n'
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BUILD_ENV+=$(< "$DOKKU_ROOT/$APP/ENV")
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BUILD_ENV+=$'\n'
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fi
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if [[ ! -z "$BUILD_ENV" ]]; then
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dokku_log_info1 "Adding BUILD_ENV to build environment..."
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# create build env files for use in buildpacks like this:
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# https://github.com/niteoweb/heroku-buildpack-buildout/blob/5879fa3418f7d8e079f1aa5816ba1adde73f4948/bin/compile#L34
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id=$(echo $BUILD_ENV |sed -e 's@export @@g' -e 's@\\n@ @g' | docker run -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")
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test "$(docker wait $id)" -eq 0
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docker commit $id $IMAGE > /dev/null
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# create build env for 'old style' buildpacks and dokku plugins
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id=$(echo -e "$BUILD_ENV" | docker run -i -a stdin $IMAGE /bin/bash -c "cat >> /app/.env")
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test "$(docker wait $id)" -eq 0
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docker commit $id $IMAGE > /dev/null
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fi
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