9 a.m.
Assume everyone is using Augeas 1.7.0.
---
appliance/Makefile.am | 6 +---
appliance/guestfs_lvm_conf.aug | 74 --------------------------------------
appliance/guestfs_shadow.aug | 72 -------------------------------------
daemon/augeas.c | 80 ------------------------------------------
daemon/daemon.h | 12 -------
daemon/lvm-filter.c | 2 +-
docs/guestfs-building.pod | 5 +--
7 files changed, 3 insertions(+), 248 deletions(-)
delete mode 100644 appliance/guestfs_lvm_conf.aug
delete mode 100644 appliance/guestfs_shadow.aug
diff --git a/appliance/Makefile.am b/appliance/Makefile.am
index 08a7f4c..9f56d06 100644
--- a/appliance/Makefile.am
+++ b/appliance/Makefile.am
@@ -32,8 +32,6 @@ include $(top_srcdir)/subdir-rules.mk
EXTRA_DIST = \
99-guestfs-serial.rules \
excludefiles.in \
- guestfs_lvm_conf.aug \
- guestfs_shadow.aug \
hostfiles.in \
init \
libguestfs-make-fixed-appliance.in \
@@ -87,13 +85,11 @@ packagelist: packagelist.in Makefile
cmp -s $@ $@-t || mv $@-t $@
rm -f $@-t
-supermin.d/daemon.tar.gz: ../daemon/guestfsd guestfs_lvm_conf.aug guestfs_shadow.aug
+supermin.d/daemon.tar.gz: ../daemon/guestfsd
rm -f $@ $@-t
rm -rf tmp-d
mkdir -p tmp-d$(DAEMON_SUPERMIN_DIR) tmp-d/etc tmp-d/usr/share/guestfs
ln ../daemon/guestfsd tmp-d$(DAEMON_SUPERMIN_DIR)/guestfsd
- ln $(srcdir)/guestfs_lvm_conf.aug tmp-d/usr/share/guestfs/guestfs_lvm_conf.aug
- ln $(srcdir)/guestfs_shadow.aug tmp-d/usr/share/guestfs/guestfs_shadow.aug
( cd tmp-d && tar zcf - * ) > $@-t
rm -r tmp-d
mv $@-t $@
diff --git a/appliance/guestfs_lvm_conf.aug b/appliance/guestfs_lvm_conf.aug
deleted file mode 100644
index ffa5b01..0000000
--- a/appliance/guestfs_lvm_conf.aug
+++ /dev/null
@@ -1,74 +0,0 @@
-(*
-Module: LVM
- Parses LVM metadata.
-
-Author: Gabriel de Perthuis <g2p.code+augeas(a)gmail.com>
-
-About: License
- This file is licensed under the LGPL v2+.
-
-About: Configuration files
- This lens applies to files in /etc/lvm/backup and /etc/lvm/archive.
-
-About: Examples
- The <Test_LVM> file contains various examples and tests.
-*)
-
-module Guestfs_LVM_conf =
- autoload xfm
-
- (* See lvm2/libdm/libdm-config.c for tokenisation;
- * libdm uses a blacklist but I prefer the safer whitelist approach. *)
- (* View: identifier
- * The left hand side of a definition *)
- let identifier = /[a-zA-Z0-9_-]+/
-
- (* strings can contain backslash-escaped dquotes, but I don't know
- * how to get the message across to augeas *)
- let str = [label "str". Quote.do_dquote (store /([^\"]|\\\\.)*/)]
- let int = [label "int". store Rx.relinteger]
- (* View: flat_literal
- * A literal without structure *)
- let flat_literal = int|str
-
- (* allow multiline and mixed int/str, used for raids and stripes *)
- (* View: list
- * A list containing flat literals *)
- let list = [
- label "list" . counter "list"
- . del /\[[ \t\n]*/ "["
- .([seq "list". flat_literal . del /,[ \t\n]*/ ", "]*
- . [seq "list". flat_literal . del /[ \t\n]*/ ""])?
- . Util.del_str "]"]
-
- (* View: val
- * Any value that appears on the right hand side of an assignment *)
- let val = flat_literal | list
-
- (* View: nondef
- * A line that doesn't contain a statement *)
- let nondef =
- Util.empty
- | Util.comment
-
- (* Build.block couldn't be reused, because of recursion and
- * a different philosophy of whitespace handling. *)
- (* View: def
- * An assignment, or a block containing definitions *)
- let rec def = [
- Util.indent . key identifier . (
- del /[ \t]*\{\n/ " {\n"
- .[label "dict".(nondef | def)*]
- . Util.indent . Util.del_str "}\n"
- |Sep.space_equal . val . Util.comment_or_eol)]
-
- (* View: lns
- * The main lens *)
- let lns = (nondef | def)*
-
- let filter =
- incl "/etc/lvm/archive/*.vg"
- . incl "/etc/lvm/backup/*"
- . Util.stdexcl
-
- let xfm = transform lns filter
diff --git a/appliance/guestfs_shadow.aug b/appliance/guestfs_shadow.aug
deleted file mode 100644
index 2fbf455..0000000
--- a/appliance/guestfs_shadow.aug
+++ /dev/null
@@ -1,72 +0,0 @@
-(*
- Module: Shadow
- Parses /etc/shadow
-
- Author: Lorenzo M. Catucci <catucci(a)ccd.uniroma2.it>
-
- Original Author: Free Ekanayaka <free(a)64studio.com>
-
- About: Reference
-
- - man 5 shadow
- - man 3 getspnam
-
- About: License
- This file is licensed under the LGPL v2+, like the rest of Augeas.
-
- About:
-
- Each line in the shadow files represents the additional shadow-defined attributes
- for the corresponding user, as defined in the passwd file.
-
-*)
-
-module Guestfs_Shadow =
-
- autoload xfm
-
-(************************************************************************
- * USEFUL PRIMITIVES
- *************************************************************************)
-
-let eol = Util.eol
-let comment = Util.comment
-let empty = Util.empty
-let dels = Util.del_str
-
-let colon = Sep.colon
-
-let word = Rx.word
-let integer = Rx.integer
-
-let sto_to_col = Passwd.sto_to_col
-let sto_to_eol = Passwd.sto_to_eol
-
-(************************************************************************
- * Group: ENTRIES
- *************************************************************************)
-
-(* View: entry *)
-let entry = [ key word
- . colon
- . [ label "password" . sto_to_col? . colon ]
- . [ label "lastchange_date" . store integer? . colon ]
- . [ label "minage_days" . store integer? . colon ]
- . [ label "maxage_days" . store integer? . colon ]
- . [ label "warn_days" . store integer? . colon ]
- . [ label "inactive_days" . store integer? . colon ]
- . [ label "expire_date" . store integer? . colon ]
- . [ label "flag" . store integer? ]
- . eol ]
-
-(************************************************************************
- * LENS
- *************************************************************************)
-
-let lns = (comment|empty|entry) *
-
-let filter
- = incl "/shadow"
- . Util.stdexcl
-
-let xfm = transform lns filter
diff --git a/daemon/augeas.c b/daemon/augeas.c
index 5adc959..d423efb 100644
--- a/daemon/augeas.c
+++ b/daemon/augeas.c
@@ -29,73 +29,12 @@
#include "actions.h"
#include "optgroups.h"
-#define FPRINTF_AUGEAS_ERROR(aug,fs,...) \
- do { \
- const int code = aug_error (aug); \
- if (code == AUG_ENOMEM) \
- reply_with_error (fs ": augeas out of memory", ##__VA_ARGS__); \
- else { \
- const char *aug_err_message = aug_error_message (aug); \
- const char *aug_err_minor = aug_error_minor_message (aug); \
- const char *aug_err_details = aug_error_details (aug); \
- fprintf (stderr, fs ": %s%s%s%s%s", ##__VA_ARGS__, \
- aug_err_message, \
- aug_err_minor ? ": " : "", aug_err_minor ? aug_err_minor :
"", \
- aug_err_details ? ": " : "", aug_err_details ?
aug_err_details : ""); \
- } \
- } while (0)
-
-int augeas_version;
-
/* The Augeas handle. We maintain a single handle per daemon, which
* is all that is necessary and reduces the complexity of the API
* considerably.
*/
static augeas *aug = NULL;
-void
-aug_read_version (void)
-{
- CLEANUP_AUG_CLOSE augeas *ah = NULL;
- int r;
- const char *str;
- int major = 0, minor = 0, patch = 0;
-
- if (augeas_version != 0)
- return;
-
- /* Optimization: do not load the files nor the lenses, since we are
- * only interested in the version.
- */
- ah = aug_init ("/", NULL, AUG_NO_ERR_CLOSE | AUG_NO_LOAD | AUG_NO_STDINC);
- if (!ah) {
- FPRINTF_AUGEAS_ERROR (ah, "augeas initialization failed");
- return;
- }
-
- if (aug_error (ah) != AUG_NOERROR) {
- FPRINTF_AUGEAS_ERROR (ah, "aug_init");
- return;
- }
-
- r = aug_get (ah, "/augeas/version", &str);
- if (r != 1) {
- FPRINTF_AUGEAS_ERROR (ah, "aug_get");
- return;
- }
-
- r = sscanf (str, "%d.%d.%d", &major, &minor, &patch);
- if (r != 2 && r != 3) {
- fprintf (stderr, "cannot match the version string in '%s'\n",
str);
- return;
- }
-
- if (verbose)
- fprintf (stderr, "augeas version: %d.%d.%d\n", major, minor, patch);
-
- augeas_version = (major << 16) | (minor << 8) | patch;
-}
-
/* Clean up the augeas handle on daemon exit. */
void aug_finalize (void) __attribute__((destructor));
void
@@ -148,25 +87,6 @@ do_aug_init (const char *root, int flags)
return -1;
}
- if (!augeas_is_version (1, 2, 1)) {
- int r = aug_transform (aug, "guestfs_shadow", "/etc/shadow",
- 0 /* = included */);
- if (r == -1) {
- AUGEAS_ERROR ("aug_transform");
- aug_close (aug);
- aug = NULL;
- return -1;
- }
-
- /* If aug_load was implicitly called, reload the handle. */
- if ((flags & AUG_NO_LOAD) == 0) {
- if (aug_load (aug) == -1) {
- AUGEAS_ERROR ("aug_load");
- return -1;
- }
- }
- }
-
return 0;
}
diff --git a/daemon/daemon.h b/daemon/daemon.h
index 79a5288..2a99af4 100644
--- a/daemon/daemon.h
+++ b/daemon/daemon.h
@@ -203,20 +203,8 @@ extern void start_lvmetad (void);
extern void wipe_device_before_mkfs (const char *device);
/*-- in augeas.c --*/
-extern void aug_read_version (void);
extern void aug_finalize (void);
-/* The version of augeas, saved as:
- * (MAJOR << 16) | (MINOR << 8) | PATCH
- */
-extern int augeas_version;
-static inline int
-augeas_is_version (int major, int minor, int patch)
-{
- aug_read_version (); /* Lazy version reading. */
- return augeas_version >= ((major << 16) | (minor << 8) | patch);
-}
-
/*-- hivex.c, journal.c --*/
extern void hivex_finalize (void);
extern void journal_finalize (void);
diff --git a/daemon/lvm-filter.c b/daemon/lvm-filter.c
index 5c9ce18..309f08d 100644
--- a/daemon/lvm-filter.c
+++ b/daemon/lvm-filter.c
@@ -151,7 +151,7 @@ set_filter (char *const *filters)
return -1;
}
- r = aug_transform (aug, "guestfs_lvm_conf", "/lvm/lvm.conf",
+ r = aug_transform (aug, "lvm", "/lvm/lvm.conf",
0 /* = included */);
if (r == -1) {
AUGEAS_ERROR ("aug_transform");
diff --git a/docs/guestfs-building.pod b/docs/guestfs-building.pod
index 0e81f70..22545c3 100644
--- a/docs/guestfs-building.pod
+++ b/docs/guestfs-building.pod
@@ -153,13 +153,10 @@ I<Required>.
I<Required>.
-=item augeas E<ge> 1.0.0
+=item augeas E<ge> 1.7.0
I<Required>.
-Augeas E<ge> 1.7.0 may be necessary to correctly convert certain
-guests using virt-v2v.
-
=item xz
I<Required>.
--
2.9.3