2019-06-04 16:50:29 +00:00
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#!/usr/bin/env bash
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2019-07-26 14:51:06 +00:00
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if [[ -z "${IN_NIX_SHELL}" ]]; then
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echo "Remember to call 'make shell'!"
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exit 1
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fi
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2019-06-04 16:50:29 +00:00
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# This script takes care of generating/updating the nix files in the directory passed as a single argument.
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# For this, we start with a clean cache (in ./.m2~/repository/) and call cljsbuild
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# to cause it to download all the artifacts. At the same time, we note them
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# in $1/lein-project-deps-maven-inputs.txt so that we can use that as an input
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# to ../maven/maven-inputs2nix.sh
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set -Eeuo pipefail
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output_dir=$1
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mkdir -p $output_dir
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_current_dir=$(cd "${BASH_SOURCE%/*}" && pwd)
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_inputs_file_path="$output_dir/lein-project-deps-maven-inputs.txt"
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_deps_nix_file_path="$output_dir/lein-project-deps.nix"
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_nix_shell_opts="-I nixpkgs=https://github.com/status-im/nixpkgs/archive/db492b61572251c2866f6b5e6e94e9d70e7d3021.tar.gz"
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echo "Regenerating Nix files, this process should take 5-10 minutes"
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nix-shell ${_nix_shell_opts} --run "set -Eeuo pipefail; $_current_dir/fetch-maven-deps.sh | sort -u > $_inputs_file_path" \
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--pure --packages leiningen git
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echo "Generating $(basename $_deps_nix_file_path) from $(basename $_inputs_file_path)..."
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nix-shell ${_nix_shell_opts} \
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--run "$_current_dir/../maven/maven-inputs2nix.sh $_inputs_file_path > $_deps_nix_file_path" \
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--packages maven
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echo "Done"
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