Your message dated Sun, 26 May 2019 14:01:40 +0100
with message-id <[email protected]>
and subject line Re: Bug#927304: unblock: aptly/1.3.0+ds1-2.2
has caused the Debian Bug report #927304,
regarding testing-pu: aptly/1.3.0+ds1-2.1+deb10u1
to be marked as done.

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-- 
927304: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=927304
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: release.debian.org
Severity: normal
User: [email protected]
Usertags: unblock

Please unblock package aptly

* It fixes #911924(support database migration from <= 1.3.0-6)

  As I said in #911924, this should be grave. My justification is that
  users should be able to upgrade from stretch, without losting data.

* Previous NMU includes a patch which has a mistake, which may cause
  lost one DB field info.

unblock aptly/1.3.0+ds1-2.2

The debdiff is:


diff -Nru aptly-1.3.0+ds1/debian/changelog aptly-1.3.0+ds1/debian/changelog
--- aptly-1.3.0+ds1/debian/changelog    2019-04-05 23:19:14.000000000 +0800
+++ aptly-1.3.0+ds1/debian/changelog    2019-04-16 00:18:23.000000000 +0800
@@ -1,3 +1,12 @@
+aptly (1.3.0+ds1-2.2) unstable; urgency=medium
+
+  * Non-maintainer upload.
+  * Add patch to fix DB backwards compatibility (Closes: #911924)
+  * Fix struct field tag typo
+  * Update debian/NEWS about DB compatibility
+
+ -- Shengjing Zhu <[email protected]>  Tue, 16 Apr 2019 00:18:23 +0800
+
 aptly (1.3.0+ds1-2.1) unstable; urgency=medium
 
   [ Shengjing Zhu ]
diff -Nru aptly-1.3.0+ds1/debian/NEWS aptly-1.3.0+ds1/debian/NEWS
--- aptly-1.3.0+ds1/debian/NEWS 2019-04-05 22:38:08.000000000 +0800
+++ aptly-1.3.0+ds1/debian/NEWS 2019-04-16 00:18:23.000000000 +0800
@@ -1,3 +1,13 @@
+aptly (1.3.0+ds1-2.2) unstable; urgency=medium
+
+  This version tries to fix the database backwards compatibility,
+  so you don't need to rebuild the database if you upgrade from
+  aptly <= 1.3.0-6.
+
+  However some fields are missing, like created time of a snapshot.
+
+ -- Shengjing Zhu <[email protected]>  Sat, 13 Apr 2019 23:26:39 +0800
+
 aptly (1.3.0+ds1-2) unstable; urgency=medium
 
   * The database created by aptly <= 1.3.0-6 is not compatible
diff -Nru 
aptly-1.3.0+ds1/debian/patches/Fix-time.Time-msgpack-decoding-backwards-compatibili.patch
 
aptly-1.3.0+ds1/debian/patches/Fix-time.Time-msgpack-decoding-backwards-compatibili.patch
--- 
aptly-1.3.0+ds1/debian/patches/Fix-time.Time-msgpack-decoding-backwards-compatibili.patch
   1970-01-01 08:00:00.000000000 +0800
+++ 
aptly-1.3.0+ds1/debian/patches/Fix-time.Time-msgpack-decoding-backwards-compatibili.patch
   2019-04-16 00:18:23.000000000 +0800
@@ -0,0 +1,40 @@
+From: Shengjing Zhu <[email protected]>
+Date: Sat, 13 Apr 2019 22:57:46 +0800
+Subject: Fix time.Time msgpack decoding backwards compatibility
+
+This allows aptly to decode DB created by old codec library.
+
+Forwarded: https://github.com/aptly-dev/aptly/pull/830
+---
+ deb/remote.go   | 3 ++-
+ deb/snapshot.go | 3 ++-
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/deb/remote.go b/deb/remote.go
+index 167d45f..71eb984 100644
+--- a/deb/remote.go
++++ b/deb/remote.go
+@@ -600,7 +600,8 @@ func (repo *RemoteRepo) Decode(input []byte) error {
+       decoder := codec.NewDecoderBytes(input, &codec.MsgpackHandle{})
+       err := decoder.Decode(repo)
+       if err != nil {
+-              if strings.HasPrefix(err.Error(), "codec.decoder: 
readContainerLen: Unrecognized descriptor byte: hex: 80") {
++              if strings.HasPrefix(err.Error(), "codec.decoder: 
readContainerLen: Unrecognized descriptor byte: hex: 80") ||
++                      strings.Contains(err.Error(), "invalid length of bytes 
for decoding time") {
+                       // probably it is broken DB from go < 1.2, try decoding 
w/o time.Time
+                       var repo11 struct { // nolint: maligned
+                               UUID             string
+diff --git a/deb/snapshot.go b/deb/snapshot.go
+index fc7689c..feef44a 100644
+--- a/deb/snapshot.go
++++ b/deb/snapshot.go
+@@ -140,7 +140,8 @@ func (s *Snapshot) Decode(input []byte) error {
+       decoder := codec.NewDecoderBytes(input, &codec.MsgpackHandle{})
+       err := decoder.Decode(s)
+       if err != nil {
+-              if strings.HasPrefix(err.Error(), "codec.decoder: 
readContainerLen: Unrecognized descriptor byte: hex: 80") {
++              if strings.HasPrefix(err.Error(), "codec.decoder: 
readContainerLen: Unrecognized descriptor byte: hex: 80") ||
++                      strings.Contains(err.Error(), "invalid length of bytes 
for decoding time") {
+                       // probably it is broken DB from go < 1.2, try decoding 
w/o time.Time
+                       var snapshot11 struct {
+                               UUID      string
diff -Nru 
aptly-1.3.0+ds1/debian/patches/Fix-UUID-struct-field-not-encoded-in-msgpack.patch
 
aptly-1.3.0+ds1/debian/patches/Fix-UUID-struct-field-not-encoded-in-msgpack.patch
--- 
aptly-1.3.0+ds1/debian/patches/Fix-UUID-struct-field-not-encoded-in-msgpack.patch
   2019-04-05 23:18:43.000000000 +0800
+++ 
aptly-1.3.0+ds1/debian/patches/Fix-UUID-struct-field-not-encoded-in-msgpack.patch
   2019-04-16 00:18:23.000000000 +0800
@@ -13,7 +13,7 @@
  2 files changed, 5 insertions(+), 5 deletions(-)
 
 diff --git a/deb/local.go b/deb/local.go
-index e9fa17c..79cc308 100644
+index e9fa17c..fb3e404 100644
 --- a/deb/local.go
 +++ b/deb/local.go
 @@ -14,7 +14,7 @@ import (
@@ -30,7 +30,7 @@
        DefaultComponent string `codec:",omitempty"`
        // Uploaders configuration
 -      Uploaders *Uploaders `code:",omitempty" json:"-"`
-+      Uploaders *Uploaders `code:"Uploaders,omitempty" json:"-"`
++      Uploaders *Uploaders `codec:"Uploaders,omitempty" json:"-"`
        // "Snapshot" of current list of packages
        packageRefs *PackageRefList
  }
diff -Nru aptly-1.3.0+ds1/debian/patches/series 
aptly-1.3.0+ds1/debian/patches/series
--- aptly-1.3.0+ds1/debian/patches/series       2019-04-05 23:04:23.000000000 
+0800
+++ aptly-1.3.0+ds1/debian/patches/series       2019-04-16 00:18:23.000000000 
+0800
@@ -2,3 +2,4 @@
 kjk-lzma.patch
 pborman-uuid.patch
 Fix-UUID-struct-field-not-encoded-in-msgpack.patch
+Fix-time.Time-msgpack-decoding-backwards-compatibili.patch

--- End Message ---
--- Begin Message ---
On Tue, May 21, 2019 at 12:17:17AM +0800, Shengjing Zhu wrote:
> Control: tags -1 - moreinfo
> 
> On Sun, May 12, 2019 at 1:42 AM Jonathan Wiltshire <[email protected]> wrote:
> > Please go ahead but use version 1.3.0+ds1-2.2~deb10u1 since this is
> > backport of something in unstable, not a divergence of testing.
> >
> 
> Sorry for the delay, it has been uploaded and built on all release
> architectures.
> 
> --
> Shengjing Zhu

Unblocked; thanks.

-- 
Jonathan Wiltshire                                      [email protected]
Debian Developer                         http://people.debian.org/~jmw

4096R: 0xD3524C51 / 0A55 B7C5 1223 3942 86EC  74C3 5394 479D D352 4C51

--- End Message ---

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