Remove goreleaser in favor of build scripts (#2143)

scripts/package.sh

@@ -0,0 +1,85 @@
+#!/usr/bin/env bash
+
+# This script creates Linux packages for the given binary. It will output a
+# .rpm, .deb and .apk file in the same directory as the input file with the same
+# filename (except the package format suffix).
+#
+# ./package.sh --arch amd64 [--version 1.2.3] path/to/coder
+#
+# The --arch parameter is required. If no version is specified, defaults to the
+# version from ./version.sh.
+
+set -euo pipefail
+# shellcheck source=scripts/lib.sh
+source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
+
+version=""
+arch=""
+
+args="$(getopt -o "" -l arch:,version: -- "$@")"
+eval set -- "$args"
+while true; do
+	case "$1" in
+	--arch)
+		arch="$2"
+		shift 2
+		;;
+	--version)
+		version="$2"
+		shift 2
+		;;
+	--)
+		shift
+		break
+		;;
+	*)
+		error "Unrecognized option: $1"
+		;;
+	esac
+done
+
+if [[ "$arch" == "" ]]; then
+	error "--arch is a required parameter"
+fi
+
+if [[ "$#" != 1 ]]; then
+	error "Exactly one argument must be provided to this script, $# were supplied"
+fi
+if [[ ! -f "$1" ]]; then
+	error "File '$1' does not exist or is not a regular file"
+fi
+input_file="$(realpath "$1")"
+
+# Check dependencies
+dependencies nfpm
+
+# Remove the "v" prefix.
+version="${version#v}"
+if [[ "$version" == "" ]]; then
+	version="$(execrelative ./version.sh)"
+fi
+
+# Make temporary dir where all source files intended to be in the package will
+# be hardlinked from.
+cdroot
+temp_dir="$(TMPDIR="$(dirname "$input_file")" mktemp -d)"
+ln -P "$input_file" "$temp_dir/coder"
+ln -P "$(realpath coder.env)" "$temp_dir/"
+ln -P "$(realpath coder.service)" "$temp_dir/"
+ln -P "$(realpath preinstall.sh)" "$temp_dir/"
+ln -P "$(realpath scripts/nfpm.yaml)" "$temp_dir/"
+
+cd "$temp_dir"
+
+formats=(apk deb rpm)
+for format in "${formats[@]}"; do
+	output_path="$input_file.$format"
+	log "--- Building $format package ($output_path)"
+	nfpm package \
+		-f nfpm.yaml \
+		-p "$format" \
+		-t "$output_path"
+done
+
+cdroot
+rm -rf "$temp_dir"