A previous commit added the public key used for signing artifacts to the
plugin CLI. This commit is an iteration on that to add the header and
footer to the key so that it is clear what the key is. Instead, we strip
the header/footer on read. With this change we simplify our test where
keys already in this format are generated and we had to strip on the
test side.
We sign our official plugins yet this is not well-advertised and not at
all consumed during plugin installation. For plugins that are installed
over the intertubes, verifying that the downloaded artifact is signed by
our signing key would establish both integrity and validity of the
downloaded artifact. The chain of trust here is simple: our installable
artifacts (archive and package distributions) so that if a user trusts
our packages via their signatures, and our plugin installer (which would
be executing trusted code) verifies the downloaded plugin, then the user
can trust the downloaded plugin too. This commit adds verification of
official plugins downloaded during installation. We do not add
verification for offline plugin installs; a user can download our
signatures and verify the artifacts themselves.
This commit also needs to solve a few interesting challenges. One of
these is that we want the bouncy castle JARs on the classpath only for
the plugin installer, but not for the runtime
Elasticsearch. Additionally, we want these JARs to not be present for
the JAR hell checks. To address this, we shift these JARs into a
sub-directory of lib (lib/tools/plugin-cli) that is only loaded for the
plugin installer, and in the plugin installer we filter any JARs in this
directory from the JAR hell check.
If you have an unusual umask (e.g., 0002) and clone the GitHub
repository then files that we stick into our packages like the
README.textile and the license will have a file mode of 0664 on disk yet
we expect them to be 0644. Additionally, the same thing happens with
compiled artifacts like JARs. We try to set a default file mode yet it
does not seem to take everywhere. This commit adds explicit file modes
in some places that we were relying on the defaults to ensure that the
built artifacts have a consistent file mode regardless of the underlying
build host.
This commit reduces the Windows CLI scripts to one-liners by moving all
of the redundant logic to an elasticsearch-cli script. This commit is
only the Windows side, a previous commit covered the Linux side.
We post snapshot builds to snapshots.elastic.co yet the official plugin
installer will not let you install such plugins without manually
downloading them and installing them from a file URL. This commit adds
the ability for the plugin installer to use snapshots.elastic.co for
installing official plugins if a es.plugins.staging is set and the
current build is also a snapshot build. Otherwise, we continue to use
staging.elastic.co if the current build is a release build and
es.plugins.staging is set and, of course, use the release artifacts at
artifacts.elastic.co for release builds with es.plugins.staging unset.
This commit reduces the Linux CLI scripts to one-liners by moving all of
the redundant logic to an elasticsearch-cli script. This commit is only
the Linux side, a follow-up will do this for Windows too.
Meta plugins existed only for a short time, in order to enable breaking
up x-pack into multiple plugins. However, now that x-pack is no longer
installed as a plugin, the need for them has disappeared. This commit
removes the meta plugins infrastructure.
This commit removes xpack from being a meta-plugin-as-a-module.
It also fixes a couple tests which were missing task dependencies, which
failed once the gradle execution order changed.
This commit changes the default out-of-the-box configuration for the
number of shards from five to one. We think this will help address a
common problem of oversharding. For users with time-based indices that
need a different default, this can be managed with index templates. For
users with non-time-based indices that find they need to re-shard with
the split API in place they no longer need to resort only to
reindexing.
Since this has the impact of changing the default number of shards used
in REST tests, we want to ensure that we still have coverage for issues
that could arise from multiple shards. As such, we randomize (rarely)
the default number of shards in REST tests to two. This is managed via a
global index template. However, some tests check the templates that are
in the cluster state during the test. Since this template is randomly
there, we need a way for tests to skip adding the template used to set
the number of shards to two. For this we add the default_shards feature
skip. To avoid having to write our docs in a complicated way because
sometimes they might be behind one shard, and sometimes they might be
behind two shards we apply the default_shards feature skip to all docs
tests. That is, these tests will always run with the default number of
shards (one).
With the opening of xpack, we still retained a run task within
:x-pack:plugin. However, the root level run task also runs with the
default distribution. This change removes the extra run task inside
xpack in favor of using the root level task, and moves the
license/configuration code for run into the main run configuration.
This commit adds setting the homedir for the elasticsearch user to the
adduser command in the packaging preinstall script. While the
elasticsearch user is a system user, it is sometimes conventient to have
an existing homedir (even if it is not writeable). For example, running
cron as the elasticsearch user will try to change dir to the homedir.
closes#14453
Systemd overrides should happen through /etc/systemd/system, not
directly editing the service file. This commit removes marking the
service file as configuration for rpm and deb packages.
If the elasticsearch-env bash script chooses $ES_TMPDIR
then it also creates the directory. This change makes
elasticsearch-env.bat do the same thing: if %ES_TMPDIR%
is chosen by the script then the script will ensure it
exists, but if %ES_TMPDIR% is already set then the user
is responsible for creating it.
Relates #27609
Relates #28217
The overall NOTICE file for the ML X-Pack module should
include the notices from the 3rd party C++ components as
well as the 3rd party Java components.
This commit converts the deb package to use tildes in place of dash in
the internal package version. This is only relevant for prerelease
versions of elasticsearch. Previously, this was not possible due to
problems with the underlying library used by the ospackage plugin, but
since a recent upgrade, it now works.
closes#21139
Adds tasks that check that the all jars that we build have LICENSE.txt
and NOTICE.txt files and that the files are correct. Sets check to
depend on these task.
This is mostly there for extra parnoia because we automatically
configure all Jar tasks to include the LICENSE.txt and NOTICE.txt
files anyway. But it is quite possible to add configuration to those
tasks that would override either file.
This causes check to depend on several more things than it used to.
Take, for example, javadoc:
check depends on the new verifyJavadocJarNotice which depends on
extractJavadocJar which depends on javadocJar which depends on
javadoc, this check now depends on javadoc.
This commit adds some build time checks that the archive distributions
and package distributions contain the appropriate license and notice
files, and the package distributions contain the appropriate license
metadata.
This commit uses the customFields setting of the Deb task in ospackage
to work around the fact it does not know anything about the License
attribute natively.
THe deb distribution has a special copyright file instead of
LICENSE.txt, but the distributions were including the template file
instead of the rendered file (which includes the license name and text).
This commit adds the distribution type to the startup scripts so that we
can discern from log output and the main response the type of the
distribution (deb/rpm/tar/zip).
This commit moves the apache and elastic license files into a new
root level `licenses` directory and rewrites the top level LICENSE.txt
to clarify the repository has a mix of apache and elastic licensed code.
This commit adds license metadata to rpm and deb packages. Additionally,
it makes the copyright file for deb files follow the machine readable
specification, and sets the correct license text based on the oss vs
default deb packages.
X-Pack can no longer be installed as a plugin. This commit adds special
handling for when a user attempts to install X-Pack. This special
handling informs the user of the oss distribution that they should
download the default distribution and the user of the default
distribution that X-Pack does not require installation as it is included
by default.
This commit adds the distribution flavor (default versus oss) to the
build process which is passed through the startup scripts to
Elasticsearch. This change will be used to customize the message on
attempting to install/remove x-pack based on the distribution flavor.
This commit makes x-pack a module and adds it to the default
distrubtion. It also creates distributions for zip, tar, deb and rpm
which contain only oss code.
This commit moves the checks on JAVAX_HOME (where X is the java version
number) existing to the end of gradle's configuration phase, and based
on whether the tasks needing the java home are configured to execute.
relates #29519
This commit fixes plugin warning confirmation to include native
controller confirmation when no security policy exists. The case was
already covered for meta plugins, but not for normal plugins. Tests are
also added for all cases.
Some build tasks require older JDKs. For example, the BWC build tasks
for older versions of Elasticsearch require older JDKs. It is onerous to
require these be configured when merely compiling Elasticsearch, the
requirement that they be strictly set to appropriate values should only
be enforced if these tasks are going to be executed. To address this, we
lazy configure these tasks.
Today we have JAVA_HOME for the compiler Java home and RUNTIME_JAVA_HOME
for the test Java home. However, when we compile BWC nodes and run them,
neither of these Java homes might be the version that was suitable for
that BWC node (e.g., 5.6 requires JDK 8 to compile and to run). This
commit adds support for the environment variables JAVA\d+_HOME and uses
the appropriate Java home based on the version of the node being
started. We even do this for reindex-from-old which requires JDK 7 for
these very old nodes. Note that these environment variables are not
required if not running BWC tests, and they are strictly required if
running BWC tests.
The BWC builds always fetch the latest from the elastic/elasticsearch
repository for the BWC branches. Yet, there are use-cases for using the
local checkout without fetching the latest. This commit enables these
use-cases by adding a tests.bwc.git.fetch.latest property to skip the
fetches.
Today we have a silent batch mode in the install plugin command when
standard input is closed or there is no tty. It appears that
historically this was useful when running tests where we want to accept
plugin permissions without having to acknowledge them. Now that we have
an explicit batch mode flag, this use-case is removed. The motivation
for removing this now is that there is another place where silent batch
mode arises and that is when a user attempts to install a plugin inside
a Docker container without keeping standard input open and attaching a
tty. In this case, the install plugin command will treat the situation
as a silent batch mode and therefore the user will never have the chance
to acknowledge the additional permissions required by a plugin. This
commit removes this silent batch mode in favor of using the --batch flag
when running tests and requiring the user to take explicit action to
acknowledge the additional permissions (either by leaving standard input
open and attaching a tty, or by passing the --batch flags themselves).
Note that with this change the user will now see a null pointer
exception when they try to install a plugin in a Docker container
without keeping standard input open and attaching a tty. This will be
addressed in an immediate follow-up, but because the implications of
that change are larger, they should be handled separately from this one.
This commit changes the sysprop for overriding the branch bwc builds use
to be branch specific. There are 3 different bwc branches built, but all
of them currently read the exact same sysprop. For example, with this change
and current branches, you can now specify eg `-Dtests.bwc.refspec.6.x=my_6x`
and it will build only next-minor-snapshot with that branch, while
next-bugfix-snapshot will continue to use 5.6.
This is a follow up to a previous change which set the error file path
for the package distributions. The observation here is that we always
set the working directory of Elasticsearch to the root of the
installation (i.e., Elasticsearch home). Therefore, we can specify the
error file path relative to this directory and default it to the logs
directory, similar to the package distributions.
This is a follow up to a previous change which set the heap dump path
for the package distributions. The observation here is that we always
set the working directory of Elasticsearch to to the root of
installation (i.e., Elasticsearch home). Therefore, we can specify the
heap dump path relative to this directory and default it to the data
directory, similar to the package distributions.
When upgrading via the RPM package, we can run into a problem where
the keystore fails to be created. This arises because the %post script
on RPM runs after the new package files are installed but before the
removal of the old package files. This means that the contents of the
lib folder can contain files from the old package and the new package
and thus running the create keystore tool can encounter JAR hell
issues and fail. To solve this, we move creating the keystore to the
%posttrans script which runs after the old package files are
removed. We only need to do this on the RPM package, so we add a
switch in the shared post-install script.
The cd command on Windows has an oddity regarding changing
directories. If the drive of the current directory is a different drive
than than of the directory that was passed to the cd command, cd acts in
query mode and does not change the current directory. Instead, a flag is
needed to put the cd command into set mode so that the directory
actually changes. This causes a problem when starting Elasticsearch from
a directory different than the one where it is installed and this commit
fixes the issue.
Today we allow any other method of starting Elastisearch to override
jvm.options via ES_JAVA_OPTS. Yet, for some settings in the Windows
service, we do not allow this. This commit removes this in favor of
being consistent with other packaging choices.
Provide more actionable error message when installing an offline plugin
in the plugins directory, and the `plugins` directory for the node
contains plugin distribution.
Closes#27401
This commit adds a JVM flag to ensure that the JVM fatal error logs land
in the default log directory. Users that wish to use an alternative
location should change the path configured here.
As we have factored Elasticsearch into smaller libraries, we have ended
up in a situation that some of the dependencies of Elasticsearch are not
available to code that depends on these smaller libraries but not server
Elasticsearch. This is a good thing, this was one of the goals of
separating Elasticsearch into smaller libraries, to shed some of the
dependencies from other components of the system. However, this now
means that simple utility methods from Lucene that we rely on are no
longer available everywhere. This commit copies IOUtils (with some small
formatting changes for our codebase) into the fold so that other
components of the system can rely on these methods where they no longer
depend on Lucene.
We no longer source the environment file in the packaging scripts yet we
had leftover references to variables defined by those environment
files. This commit cleans these up.
Previously we allowed a lot of customization of Elasticsearch during
package installation (e.g., the username and group). This customization
was achieved by sourcing the env script (e.g.,
/etc/sysconfig/elasticsearch) during installation. Since we no longer
allow such flexibility, we do not need to source these env scripts
during package installation and removal.
This commit removes the ability to specify that a plugin requires the
keystore and instead creates the keystore on package installation or
when Elasticsearch is started for the first time. The reason that we opt
to create the keystore on package installation is to ensure that the
keystore has the correct permissions (the package installation scripts
run as root as opposed to Elasticsearch running as the elasticsearch
user) and to enable removing the keystore on package removal if the
keystore is not modified.
Jason Tedor
Ryan Ernst
Martijn van Groningen
David Roberts
Nik Everett
Van0SS
Martijn Laarman
Mayya Sharipova