40 lines
1.2 KiB
Bash
Executable file
40 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p curl common-updater-scripts nix-prefetch
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set -euo pipefail
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ROOT="$(dirname "$(readlink -f "$0")")"
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NIX_DRV="$ROOT/default.nix"
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if [ ! -f "$NIX_DRV" ]; then
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echo "ERROR: cannot find urbit in $ROOT"
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exit 1
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fi
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fetch_arch() {
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VER="$1"; ARCH="$2"
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URL="https://github.com/urbit/vere/releases/download/vere-v${VER}/${ARCH}.tgz";
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nix-prefetch "{ stdenv, fetchzip }:
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stdenv.mkDerivation rec {
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pname = \"vere\"; version = \"${VER}\";
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src = fetchzip { url = \"$URL\"; };
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}
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"
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}
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replace_sha() {
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sed -i "s#$1 = \"sha256-.\{44\}\"#$1 = \"$2\"#" "$NIX_DRV"
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}
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VERE_VER=$(curl https://bootstrap.urbit.org/vere/live/last)
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VERE_LINUX_AARCH64_SHA256=$(fetch_arch "$VERE_VER" "linux-aarch64")
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VERE_LINUX_X64_SHA256=$(fetch_arch "$VERE_VER" "linux-x86_64")
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VERE_DARWIN_AARCH64_SHA256=$(fetch_arch "$VERE_VER" "macos-aarch64")
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VERE_DARWIN_X64_SHA256=$(fetch_arch "$VERE_VER" "macos-x86_64")
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sed -i "s/version = \".*\"/version = \"$VERE_VER\"/" "$NIX_DRV"
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replace_sha "aarch64-linux" "$VERE_LINUX_AARCH64_SHA256"
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replace_sha "x86_64-linux" "$VERE_LINUX_X64_SHA256"
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replace_sha "aarch64-darwin" "$VERE_DARWIN_AARCH64_SHA256"
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replace_sha "x86_64-darwin" "$VERE_DARWIN_X64_SHA256"
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