Consistently use tar lookup function
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1 changed files with 8 additions and 3 deletions
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@ -29,10 +29,10 @@ module Backup
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raise Backup::Error, 'Backup failed'
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end
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run_pipeline!([%W(tar --exclude=lost+found -C #{@backup_files_dir} -cf - .), %w(gzip -c -1)], out: [backup_tarball, 'w', 0600])
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run_pipeline!([%W(#{tar} --exclude=lost+found -C #{@backup_files_dir} -cf - .), %w(gzip -c -1)], out: [backup_tarball, 'w', 0600])
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FileUtils.rm_rf(@backup_files_dir)
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else
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run_pipeline!([%W(tar --exclude=lost+found -C #{app_files_dir} -cf - .), %w(gzip -c -1)], out: [backup_tarball, 'w', 0600])
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run_pipeline!([%W(#{tar} --exclude=lost+found -C #{app_files_dir} -cf - .), %w(gzip -c -1)], out: [backup_tarball, 'w', 0600])
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end
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end
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@ -43,7 +43,12 @@ module Backup
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end
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def tar
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system(*%w[gtar --version], out: '/dev/null') ? 'gtar' : 'tar'
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if system(*%w[gtar --version], out: '/dev/null')
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# It looks like we can get GNU tar by running 'gtar'
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'gtar'
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else
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'tar'
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end
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end
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def backup_existing_files_dir
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