apm list --installed --bare > package-list.txt to create your package list and then apm install --packages-file package-list.txt to install them.
Found here: Installed packages list into single file
Files in this gist
- atom-packages-list.txt: list of my Atom Packages
| advanced-open-file@0.14.3 | |
| angular2-snippets@0.3.0 | |
| angularjs@0.3.4 | |
| atom-alignment@0.12.1 | |
| atom-beautify@0.28.26 | |
| atom-typescript@8.4.0 | |
| atom-yeoman@0.3.15 | |
| autoclose-html@0.23.0 | |
| column-select@0.2.0 | |
| docblockr@0.7.3 | |
| emmet@2.4.3 | |
| file-icons@1.6.18 | |
| git-plus@5.13.0 | |
| gulp-control@0.4.5 | |
| json-schema@0.1.15 | |
| linter@1.11.4 | |
| linter-csslint@1.3.2 | |
| linter-eslint@7.1.1 | |
| linter-htmlhint@1.1.0 | |
| linter-tslint@0.8.3 | |
| omnisharp-atom@0.26.14 |