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Cache libvips binaries to reduce re-install time #1301

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This commit is contained in:
Lovell Fuller
2018-08-05 10:31:41 +01:00
parent bfdd27eeef
commit 532de4ecab
4 changed files with 67 additions and 33 deletions
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22
lib/libvips.js
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@@ -1,17 +1,32 @@
'use strict';
const fs = require('fs');
const os = require('os');
const path = require('path');
const spawnSync = require('child_process').spawnSync;
const semver = require('semver');
const platform = require('./platform');
const minimumLibvipsVersion = process.env.npm_package_config_libvips || require('../package.json').config.libvips;
const env = process.env;
const minimumLibvipsVersion = env.npm_package_config_libvips || require('../package.json').config.libvips;
const spawnSyncOptions = {
encoding: 'utf8',
shell: true
};
const cachePath = function () {
const npmCachePath = env.npm_config_cache || (env.APPDATA ? path.join(env.APPDATA, 'npm-cache') : path.join(os.homedir(), '.npm'));
if (!fs.existsSync(npmCachePath)) {
fs.mkdirSync(npmCachePath);
}
const libvipsCachePath = path.join(npmCachePath, '_libvips');
if (!fs.existsSync(libvipsCachePath)) {
fs.mkdirSync(libvipsCachePath);
}
return libvipsCachePath;
};
const globalLibvipsVersion = function () {
if (process.platform !== 'win32') {
const globalLibvipsVersion = spawnSync(`PKG_CONFIG_PATH="${pkgConfigPath()}" pkg-config --modversion vips-cpp`, spawnSyncOptions).stdout || '';
@@ -40,7 +55,7 @@ const hasVendoredLibvips = function () {
const pkgConfigPath = function () {
if (process.platform !== 'win32') {
const brewPkgConfigPath = spawnSync('which brew >/dev/null 2>&1 && eval $(brew --env) && echo $PKG_CONFIG_LIBDIR', spawnSyncOptions).stdout || '';
return [brewPkgConfigPath.trim(), process.env.PKG_CONFIG_PATH, '/usr/local/lib/pkgconfig', '/usr/lib/pkgconfig']
return [brewPkgConfigPath.trim(), env.PKG_CONFIG_PATH, '/usr/local/lib/pkgconfig', '/usr/lib/pkgconfig']
.filter(function (p) { return !!p; })
.join(':');
} else {
@@ -49,7 +64,7 @@ const pkgConfigPath = function () {
};
const useGlobalLibvips = function () {
if (Boolean(process.env.SHARP_IGNORE_GLOBAL_LIBVIPS) === true) {
if (Boolean(env.SHARP_IGNORE_GLOBAL_LIBVIPS) === true) {
return false;
}
@@ -59,6 +74,7 @@ const useGlobalLibvips = function () {
module.exports = {
minimumLibvipsVersion: minimumLibvipsVersion,
cachePath: cachePath,
globalLibvipsVersion: globalLibvipsVersion,
hasVendoredLibvips: hasVendoredLibvips,
pkgConfigPath: pkgConfigPath,