diff options
Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/is-docker/index.js')
-rw-r--r-- | sandbox/testAppNevena/Front/node_modules/is-docker/index.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/is-docker/index.js b/sandbox/testAppNevena/Front/node_modules/is-docker/index.js new file mode 100644 index 00000000..cbb7b6f7 --- /dev/null +++ b/sandbox/testAppNevena/Front/node_modules/is-docker/index.js @@ -0,0 +1,29 @@ +'use strict'; +const fs = require('fs'); + +let isDocker; + +function hasDockerEnv() { + try { + fs.statSync('/.dockerenv'); + return true; + } catch (_) { + return false; + } +} + +function hasDockerCGroup() { + try { + return fs.readFileSync('/proc/self/cgroup', 'utf8').includes('docker'); + } catch (_) { + return false; + } +} + +module.exports = () => { + if (isDocker === undefined) { + isDocker = hasDockerEnv() || hasDockerCGroup(); + } + + return isDocker; +}; |