43 lines
1.5 KiB
Bash
Executable File
43 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# This script is used by the Makefile to have an implicit nix-shell.
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#
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GREEN='\033[0;32m'
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NC='\033[0m'
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export TERM=xterm # fix for colors
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shift # we remove the first -c from arguments
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if ! command -v "nix" >/dev/null 2>&1; then
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if [ -f ~/.nix-profile/etc/profile.d/nix.sh ]; then
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. ~/.nix-profile/etc/profile.d/nix.sh
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elif [ "$IN_NIX_SHELL" != 'pure' ]; then
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echo -e "${GREEN}Setting up environment...${NC}"
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./scripts/setup
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. ~/.nix-profile/etc/profile.d/nix.sh
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fi
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fi
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if command -v "nix" >/dev/null 2>&1; then
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platform=${TARGET_OS:=all}
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if [ "$platform" != 'all' ]; then
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# This is a dirty workaround to the fact that 'yarn install' is an impure operation, so we need to call it from an impure shell. Hopefull we'll be able to fix this later on with something like yarn2nix
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nix-shell --show-trace --argstr target-os ${TARGET_OS} --run "scripts/prepare-for-platform.sh $platform"
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fi
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if [[ $@ == "ENTER_NIX_SHELL" ]]; then
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echo -e "${GREEN}Configuring Nix shell for target '${TARGET_OS}'...${NC}"
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exec nix-shell --show-trace --argstr target-os ${TARGET_OS}
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else
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is_pure=''
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if [ "${TARGET_OS}" != 'all' ] && [ "${TARGET_OS}" != 'ios' ] && [ "${TARGET_OS}" != 'windows' ]; then
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is_pure='--pure'
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pure_desc='pure '
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fi
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echo -e "${GREEN}Configuring ${pure_desc}Nix shell for target '${TARGET_OS}'...${NC}"
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exec nix-shell ${is_pure} --show-trace --argstr target-os ${TARGET_OS} --run "$@"
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fi
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fi
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