refactor: reorganize modules and add Linux build tooling

scripts/build-all-linux.sh

@@ -0,0 +1,90 @@
+#!/usr/bin/env bash
+
+set -Eeuo pipefail
+
+readonly SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+readonly WORKSPACE_ROOT="$(cd -- "${SCRIPT_DIR}/.." && pwd)"
+readonly MODULE_ROOT="${WORKSPACE_ROOT}/module"
+readonly BUILD_ROOT="${WORKSPACE_ROOT}/builds"
+readonly ENTRY_ROOT="${BUILD_ROOT}/.entries"
+
+if ! command -v go >/dev/null 2>&1; then
+  echo "error: Go is not installed or is not available in PATH" >&2
+  exit 1
+fi
+
+if [[ ! -f "${WORKSPACE_ROOT}/go.work" ]]; then
+  echo "error: go.work was not found in ${WORKSPACE_ROOT}" >&2
+  exit 1
+fi
+
+export GOWORK="${WORKSPACE_ROOT}/go.work"
+export GOOS=linux
+export GOARCH=amd64
+export CGO_ENABLED=0
+
+modules=()
+while IFS= read -r -d '' go_mod; do
+  modules+=("$(dirname -- "${go_mod}")")
+done < <(find "${MODULE_ROOT}" -type f -name go.mod -print0 | sort -z)
+
+if (( ${#modules[@]} == 0 )); then
+  echo "error: no service modules were found under ${MODULE_ROOT}" >&2
+  exit 1
+fi
+
+mkdir -p "${BUILD_ROOT}"
+mkdir -p "${ENTRY_ROOT}"
+
+cleanup() {
+  rm -rf -- "${ENTRY_ROOT}"
+}
+trap cleanup EXIT
+
+echo "Building ${#modules[@]} service modules..."
+
+for module_dir in "${modules[@]}"; do
+  relative_path="${module_dir#"${MODULE_ROOT}/"}"
+  artifact_name="${relative_path//\//-}"
+  output="${BUILD_ROOT}/${artifact_name}"
+
+  if [[ -f "${module_dir}/cmd/main/main.go" ]]; then
+    entry_file="${module_dir}/cmd/main/main.go"
+    entry_package="./cmd/main"
+  elif [[ -f "${module_dir}/cmd/main.go" ]]; then
+    entry_file="${module_dir}/cmd/main.go"
+    entry_package="./cmd"
+  else
+    echo "error: service entry not found under ${module_dir}/cmd" >&2
+    exit 1
+  fi
+
+  mkdir -p "$(dirname -- "${output}")"
+  echo "==> ${relative_path} -> ${output#"${WORKSPACE_ROOT}/"}"
+
+  (
+    cd -- "${module_dir}"
+    package_name="$(awk '$1 == "package" { print $2; exit }' "${entry_file}")"
+
+    if [[ "${package_name}" == "main" ]]; then
+      go build -trimpath -o "${output}" "${entry_package}"
+    else
+      module_name="$(awk '$1 == "module" { print $2; exit }' go.mod)"
+      module_name="${module_name//$'\r'/}"
+      wrapper_dir="${ENTRY_ROOT}/${relative_path}"
+      wrapper_file="${wrapper_dir}/main.go"
+      mkdir -p "${wrapper_dir}"
+      printf '%s\n' \
+        'package main' \
+        '' \
+        "import service \"${module_name}/${entry_package#./}\"" \
+        '' \
+        'func main() {' \
+        $'\tservice.Run()' \
+        '}' >"${wrapper_file}"
+      go build -trimpath -o "${output}" "${wrapper_file}"
+    fi
+  )
+done
+
+echo "Build completed successfully: ${BUILD_ROOT}"

scripts/update-all.sh

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+
+set -Eeuo pipefail
+
+readonly SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+readonly WORKSPACE_ROOT="$(cd -- "${SCRIPT_DIR}/.." && pwd)"
+
+if ! command -v go >/dev/null 2>&1; then
+  echo "error: Go is not installed or is not available in PATH" >&2
+  exit 1
+fi
+
+cd "${WORKSPACE_ROOT}"
+
+if [[ ! -f go.work ]]; then
+  echo "error: go.work was not found in ${WORKSPACE_ROOT}" >&2
+  exit 1
+fi
+
+mapfile -t modules < <(go list -m -f '{{.Dir}}')
+if (( ${#modules[@]} == 0 )); then
+  echo "error: no workspace modules were found" >&2
+  exit 1
+fi
+
+echo "Updating dependencies for ${#modules[@]} workspace modules..."
+
+for module_dir in "${modules[@]}"; do
+  module_name="$(cd -- "${module_dir}" && go list -m -f '{{.Path}}')"
+  echo
+  echo "==> ${module_name} (${module_dir})"
+
+  (
+    cd -- "${module_dir}"
+    go get -u ./...
+    go mod tidy
+  )
+done
+
+echo
+echo "==> Synchronizing go.work"
+go work sync
+
+echo
+echo "Dependency update completed successfully. Review and test the changes before committing."