192 Appendix A. Command Line Config Management Tools+++ /home/test/blah/hello_world.txt 2003-12-14 19:08:59.000000000-0500 @@ -1 +1 @@ -foo +hello, worldThe following table lists the options available for rhncfg-manager diff:Option Description-cCHANNEL, --channel=CHANNEL Get file(s) from this config channel-rREVISION, --revision=REVISION Use this revision-dDEST_FILE,--dest-file=DEST_FILEUpload the file as this path-tTOPDIR, --topdir=TOPDIR Make all files relative to this string-h, --help Show help message and exitTable A-5. rhncfg-manager diff optionsA.3.4. Differentiating between Various VersionsTo compare different versions of a file across channels and revisions, use the -r flag to indi-cate which revision of the file should be compared and the -n flag to identify the two chan-nels to be checked. Refer to Section A.3.11 Determining the Number of File Revisions forrelated instructions. Specify only one file name here, since you are comparing the fileagainst another version of itself. For example:rhncfg-manager diff-revisions-n=channel-label1-r=1-n=channel-label2-r=1/path/to/file.txtThe output resembles the following:--- /tmp/dest_path/example-config.txt 2004-01-13 14:36:41 \config channel: example-channel2 revision: 1--- /tmp/dest_path/example-config.txt 2004-01-13 14:42:42 \config channel: example-channel3 revision: 1 @@ -1 +1,20 @@ -foo+blaaaaaaaaaaaaaaah+-----BEGIN PGP SIGNATURE-----+Version: GnuPG v1.0.6 (GNU/Linux)+Comment: For info see http://www.gnupg.org+
