init

2026-07-24 18:54:53 +08:00
parent 43c2a411b9
commit 679e0b4184
128 changed files with 13855 additions and 1 deletions
@@ -0,0 +1,73 @@
+#!/bin/bash
+# lib/loader.sh - common header loading and module sourcing utilities.
+#
+# Centralises the "public header" that every entry script used to repeat, and
+# provides guarded, consistent module sourcing so all modules are referenced by
+# their project-root-relative path (e.g. "modules/web/nginx.sh", "lib/color.sh").
+
+# Guard set of already-sourced modules (prevents double-sourcing side effects,
+# e.g. init_*.sh which execute at top level).
+# Resolve the project root from this file's own location. This makes every
+# sourced path absolute and cwd-independent, fixing "No such file or directory"
+# when the entry script is invoked from a directory other than the project root.
+# readlink -f canonicalises to an absolute path (symlink/cwd safe); the fallback
+# keeps it working on systems without readlink -f. loader.sh always lives at
+# <root>/lib/loader.sh, so <root> = dirname(dirname(this_file)).
+_ONEINSTACK_THIS="$(readlink -f "${BASH_SOURCE[0]}" 2>/dev/null || echo "${BASH_SOURCE[0]}")"
+_ONEINSTACK_LIB_DIR="$(cd "$(dirname "${_ONEINSTACK_THIS}")" && pwd)"
+oneinstack_dir="$(cd "${_ONEINSTACK_LIB_DIR}/.." && pwd)"
+export oneinstack_dir
+
+_LOADED_MODULES=""
+
+# Source a module file exactly once.
+#   $1 = module path relative to the project root (e.g. "modules/web/nginx.sh")
+source_module() {
+  local mod="$1"
+  local path="${oneinstack_dir:-.}/${mod}"
+  case ";${_LOADED_MODULES};" in
+    *";${mod};"*) return 0 ;;
+  esac
+  [ -f "${path}" ] || { echo "${CFAILURE}ERROR: module not found: ${mod}${CEND}" >&2; return 1; }
+  . "${path}" || return 1
+  _LOADED_MODULES="${_LOADED_MODULES};${mod}"
+}
+
+# Load the common header exactly as the legacy top of install.sh did:
+#   config/versions.txt, config/options.conf, color, check_os, check_dir, download, get_char
+load_common() {
+  . "${oneinstack_dir}/config/versions.txt"
+  . "${oneinstack_dir}/config/options.conf"
+  . "${oneinstack_dir}/lib/color.sh"
+  . "${oneinstack_dir}/lib/check_os.sh"
+  . "${oneinstack_dir}/lib/check_dir.sh"
+  . "${oneinstack_dir}/lib/download.sh"
+  . "${oneinstack_dir}/lib/get_char.sh"
+}
+
+# Entry-point wrapper used by the workflow (see install.sh / workflow.sh).
+load_configs() {
+  load_common
+}
+
+# Run a module's install function. Mirrors the legacy pattern
+#   . modules/X.sh; Func 2>&1 | tee -a runtime/install.log
+# so every call site stays consistent (and is trivially de-duplicated).
+#
+# A visible "installing" banner is printed up front so the user always knows
+# which component is being built/installed at any moment. This matters because
+# the install runs many long compilations (nginx, php, mysql, ...) back-to-back;
+# without a per-component header the screen just shows a wall of `make` output
+# and it is impossible to tell what is currently running (or whether it hung).
+# ${func} 2>&1 | tee -a ... keeps the real build output on screen AND in the log,
+# so nothing is silent.
+run_install() {
+  local module="$1" func="$2"
+  echo ""
+  echo "${CMSG}================================================================${CEND}"
+  echo "${CMSG}>> Installing: ${func}${CEND}"
+  echo "${CMSG}   (module: ${module})${CEND}"
+  echo "${CMSG}================================================================${CEND}"
+  . "${module}" || { echo "${CFAILURE}ERROR: failed to load ${module}${CEND}" >&2; return 1; }
+  ${func} 2>&1 | tee -a "${oneinstack_dir}/runtime/install.log"
+}