67 lines
1.7 KiB
Bash
Executable File
67 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euxo pipefail
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IMG_TAG="${IMG_TAG:-.}"
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function extract(){
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PLATFORM=$1
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DIR=$2
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id=$(docker create --platform="${PLATFORM}" "${IMG_TAG}")
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docker cp "${id}":/usr/local - > output.tar.gz
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docker rm -v "${id}"
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tar -xf output.tar.gz "local/${DIR}"
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rm output.tar.gz
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}
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function setup() {
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PLATFORM=$1
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DIR=$2
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extract "${PLATFORM}" "${DIR}"
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NEW_DIR="$(/bin/pwd)/build/libgit2"
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INSTALLED_DIR="/usr/local/${DIR}"
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mkdir -p "./build"
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# Make a few movements to account for the change in
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# behaviour in tar between MacOS and Linux
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mv "local/${DIR}/" "libgit2"
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rm -rf "local"
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mv "libgit2/" "./build/"
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# Update the prefix paths included in the .pc files.
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# This will make it easier to update to the location in which they will be used.
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if [[ $OSTYPE == 'darwin'* ]]; then
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# sed has a sight different behaviour in MacOS
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find "${NEW_DIR}" -type f -name "*.pc" | xargs -I {} sed -i "" "s;${INSTALLED_DIR};${NEW_DIR};g" {}
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else
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find "${NEW_DIR}" -type f -name "*.pc" | xargs -I {} sed -i "s;${INSTALLED_DIR};${NEW_DIR};g" {}
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fi
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}
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function setup_current() {
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if [ -d "./build/libgit2" ]; then
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echo "Skipping libgit2 setup as it already exists"
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exit 0
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fi
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DIR="x86_64-alpine-linux-musl"
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PLATFORM="linux/amd64"
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if [[ "$(uname -m)" == armv7* ]]; then
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DIR="armv7-alpine-linux-musleabihf"
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PLATFORM="linux/arm/v7"
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elif [ "$(uname -m)" = "arm64" ] || [ "$(uname -m)" = "aarch64" ]; then
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DIR="aarch64-alpine-linux-musl"
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PLATFORM="linux/arm64"
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fi
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setup "${PLATFORM}" "${DIR}"
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}
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setup_current
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