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Mantis - Resin
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| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 5536 | major | always | 09-28-13 21:16 | 10-03-13 10:46 | |
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| Reporter: | ssmax | Platform: | Linux | ||
| Assigned To: | ferg | OS: | Centos | ||
| Priority: | normal | OS Version: | 5.x,6.x | ||
| Status: | closed | Product Version: | 4.0.38 | ||
| Product Build: | Resolution: | fixed | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 4.0.38 | ||
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| Summary: | 0005536: webapp deploy will delete files in symbolic links with expand-preserve-fileset enable | ||||
| Description: |
default config in resin.xml <web-app-deploy path="webapps" expand-preserve-fileset="WEB-INF/work/**" multiversion-routing="${webapp_multiversion_routing}" path-suffix="${elastic_webapp?resin.id:''}"/> expand-preserve-fileset="WEB-INF/work/**" this feature will preserve the files in WEB-INF/work/, but with this feature enable, if there are some symbolic links in the war, resin will delete all files under symbolic links when the war deploy... if disable this feature, delete the line ' expand-preserve-fileset="WEB-INF/work/**" ' in the config, resin will only delete the files under webapp but leave all files under symbolic links. i guess this feature first make a file list and filter it, so it found the files under symbolic links and delete it , it is not safe because even 'rm -rf ' will not follow the symbolic links. |
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| Steps To Reproduce: |
put a war in webapps/test.war it deploy as webapps/test/ ln -s /home/xxx webapps/test/xxx redeploy test.war all files in /home/xxx will be deleted, and they are deleted by watchdog , always start with root. |
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