febootstrap: Add --save-temps option to save temporary files on exit.

[febootstrap.git] / febootstrap_yum_rpm.ml

diff --git a/febootstrap_yum_rpm.ml b/febootstrap_yum_rpm.ml
index ca38fe8..ca74f4a 100644 (file)
--- a/febootstrap_yum_rpm.ml
+++ b/febootstrap_yum_rpm.ml
@@ -43,6 +43,8 @@ import sys
 yb = yum.YumBase ()
 yb.preconf.debuglevel = %d
 yb.preconf.errorlevel = %d
+if %s:
+    yb.preconf.fn = %S
 yb.setCacheDir ()
 
 # Look up the base packages from the command line.
@@ -74,7 +76,12 @@ for pkg in deps.keys ():
     f.write (\"%%s %%s %%s %%s %%s\\n\" %%
              (pkg.name, pkg.epoch, pkg.version, pkg.release, pkg.arch))
 f.close ()
-" (if verbose then 1 else 0) (if verbose then 1 else 0) tmpfile in
+"
+    (if verbose then 1 else 0)
+    (if verbose then 1 else 0)
+    (match yum_config with None -> "False" | Some _ -> "True")
+    (match yum_config with None -> "" | Some filename -> filename)
+    tmpfile in
   run_python py names;
   let chan = open_in tmpfile in
   let lines = input_all_lines chan in
@@ -138,8 +145,10 @@ f.close ()
     exit 1
   );
 
-  let cmd = sprintf "yumdownloader%s --destdir %s %s"
+  let cmd = sprintf "yumdownloader%s%s --destdir %s %s"
     (if verbose then "" else " --quiet")
+    (match yum_config with None -> ""
+     | Some filename -> sprintf " -c %s" filename)
     (Filename.quote tmpdir)
     (String.concat " " (List.map Filename.quote pkgnames)) in
   run_command cmd;
@@ -154,7 +163,7 @@ f.close ()
 let rec yum_rpm_list_files pkg =
   (* Run rpm -qlp with some extra magic. *)
   let cmd =
-    sprintf "rpm -q --qf '[%%{FILENAMES} %%{FILEFLAGS:fflags} %%{FILEMODES}\\n]' -p %s"
+    sprintf "rpm -q --qf '[%%{FILENAMES} %%{FILEFLAGS:fflags} %%{FILEMODES} %%{FILESIZES}\\n]' -p %s"
       pkg in
   let lines = run_command_get_lines cmd in
 
@@ -162,15 +171,16 @@ let rec yum_rpm_list_files pkg =
     filter_map (
       fun line ->
         match string_split " " line with
-        | [filename; flags; mode] ->
+        | [filename; flags; mode; size] ->
             let test_flag = String.contains flags in
             let mode = int_of_string mode in
+           let size = int_of_string size in
             if test_flag 'd' then None  (* ignore documentation *)
             else
               Some (filename, {
                       ft_dir = mode land 0o40000 <> 0;
                       ft_ghost = test_flag 'g'; ft_config = test_flag 'c';
-                      ft_mode = mode;
+                      ft_mode = mode; ft_size = size;
                     })
         | _ ->
             eprintf "febootstrap: bad output from rpm command: '%s'" line;
@@ -190,7 +200,8 @@ let rec yum_rpm_list_files pkg =
       let dirs =
         List.map (fun name ->
                     name, { ft_dir = true; ft_ghost = false;
-                            ft_config = false; ft_mode = 0o40755 }) dirs in
+                            ft_config = false; ft_mode = 0o40755;
+                           ft_size = 0 }) dirs in
       let devs = [ "/dev/null"; "/dev/full"; "/dev/zero"; "/dev/random";
                    "/dev/urandom"; "/dev/tty"; "/dev/console";
                    "/dev/ptmx"; "/dev/stdin"; "/dev/stdout"; "/dev/stderr" ] in
@@ -198,7 +209,8 @@ let rec yum_rpm_list_files pkg =
       let devs =
         List.map (fun name ->
                     name, { ft_dir = false; ft_ghost = false;
-                            ft_config = false; ft_mode = 0o644 }) devs in
+                            ft_config = false; ft_mode = 0o644;
+                           ft_size = 0 }) devs in
       dirs @ devs @ files
     ) else files in
 
@@ -209,7 +221,7 @@ let yum_rpm_get_file_from_package pkg file =
 
   let outfile = tmpdir // file in
   let cmd =
-    sprintf "rpm2cpio %s | (cd %s && cpio --quiet -id .%s)"
+    sprintf "umask 0000; rpm2cpio %s | (cd %s && cpio --quiet -id .%s)"
       (Filename.quote pkg) (Filename.quote tmpdir) (Filename.quote file) in
   run_command cmd;
   outfile