35 lines
617 B
Bash
35 lines
617 B
Bash
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#!/bin/bash
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set -e
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# This script is a generic builder script which only builds
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# images if the latest commit modifies the given folder in some way
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target="$1"
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tag="$2"
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# Ensure we have a target
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if [ -z "$target" ]; then
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echo "$target is not defined ( empty )"
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exit 1
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fi
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# Make sure the target is real
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if [ ! -d "$target" ]; then
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echo "$target is not a directory"
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exit 1
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fi
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# Set the tag if not already set
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if [ -z "$tag" ]; then
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tag=latest
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echo "Tag for \"$target\" defaulting to \"latest\""
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fi
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# Finally set the project root
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PROJECT_ROOT=`pwd`
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cd "$target"
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docker build . -t "$tag"
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cd "$PROJECT_ROOT"
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