Commit Graph

981 Commits

Author SHA1 Message Date
Adrien Delorme 9f7b4ffc17
Merge branch 'master' into pr/6950 2019-01-09 10:11:18 +01:00
Megan Marsh ee2e5cc874
Merge pull request #7080 from hashicorp/do_6508
Move logging about aws waiters to the access config prepare() so that…
2018-12-12 15:42:37 -08:00
Adrien Delorme b7222d1f56 Add tmp package that offers Dir & File funcs
this regroups the calls of tmp func calls into one package.
the tmp pkg allows to store tmp files under a common directory for easier managment

Squashed commit of the following:
commit 74b674c01560c6b547e9cab5e8afb486f0fe7d6c
Merge: fc94b5714 66001525d
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Fri Nov 2 02:02:38 2018 -0400

    Merge branch 'remove_TMPDIR_docs' of github.com:tb3088/packer into remove_TMPDIR_docs

commit fc94b571428447aaf2e5171967c95cdf9e5c73ff
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Fri Nov 2 01:42:38 2018 -0400

    update tests to honor configured temporary directory

commit 5a562359f4937af506607dd96ed1c46426093f52
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 18:52:38 2018 -0400

    sync straggler to refactor. implement tests at packer/configfile instead of buried in docker.

commit 9d5a4a0935bfd049e2f8f50ad73e4455b42c9410
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 15:39:46 2018 -0400

    insert URL to GoLang API for os.TempDir()

commit fbae4c2e051898aecd8705e9d8a20353430ede23
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 07:41:29 2018 -0400

    revise documentation to match code

commit 3590fae8bd0afa92a161a49ed794ee32e357d583
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 07:21:59 2018 -0400

    refacter config_file. replace all hard-coded os.TempDir with wrapper

commit d5c5306a97b648ded06a8eb76ce728f07c9924f0
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Wed Oct 31 20:11:36 2018 -0400

    close massive file overwrite hole with TempDir

commit 0a72297da86089fbd07e4f7d9472a92fa4d1c733
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Wed Oct 31 01:06:00 2018 -0400

    adjust var declaration scope

commit 20f68228b6c372d984ea5b055cfc8bda9b110ac5
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Wed Oct 31 00:54:35 2018 -0400

    use mktemp() equivalent to create temporary directory

commit c73ebe3d8321664a2685a0baa8e441dd895b0db4
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 20:40:58 2018 -0400

    remove extraneous variable declaration, fix FOR loop

commit 63549b8bd745a0090b15ed0b0ebf644162db27db
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 19:30:44 2018 -0400

    match styistic convension with rest of docs

commit 976101074942db36f10d3a686d6d29ddb7c01926
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 19:08:39 2018 -0400

    revert dangling config file change

commit 95159afbc05eac96ed11c3183af5fb0abe2f2d5c
Author: Matthew Patton <matthew.patton@itgfirm.com>
Date:   Fri Dec 29 23:53:43 2017 -0500

    replace invalid TMPDIR variable wth PACKER_TMP_DIR.
    update ConfigTmpDir() to try common temporary paths first and
    only write to configDir() as a last resort.

commit 66001525d72de56a4cf9339b900c46f59bc6e91a
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Fri Nov 2 01:42:38 2018 -0400

    update tests to honor configured temporary directory

commit e9b6adefeae8c65eb8aa47fef38cbf0aa424338c
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 18:52:38 2018 -0400

    sync straggler to refactor. implement tests at packer/configfile instead of buried in docker.

commit 852113ed076e2d14e5dca6815ea680da1e2896bb
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 15:39:46 2018 -0400

    insert URL to GoLang API for os.TempDir()

commit 54add38d1d1c6e283cd444b367ed8bd49a5f3699
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 07:41:29 2018 -0400

    revise documentation to match code

commit 6b5b8f6d4edad0e187ca13d64ac4118f34eee643
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Thu Nov 1 07:21:59 2018 -0400

    refacter config_file. replace all hard-coded os.TempDir with wrapper

commit c22092c601c33484327674f322c7379fa41506d7
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Wed Oct 31 20:11:36 2018 -0400

    close massive file overwrite hole with TempDir

commit 7a730450916bf8e5dbc2a741ec233a49466ab7cc
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Wed Oct 31 01:06:00 2018 -0400

    adjust var declaration scope

commit 0f2933adb6f6922dfeab78a95371a444ec8918ab
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Wed Oct 31 00:54:35 2018 -0400

    use mktemp() equivalent to create temporary directory

commit d74839ede05dacf712b55a7bb48aec19fe6b007f
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 20:40:58 2018 -0400

    remove extraneous variable declaration, fix FOR loop

commit eb65416619437e4a3dec90277770803dd5b2281c
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 19:30:44 2018 -0400

    match styistic convension with rest of docs

commit acaa2b31ed463219c4ef099f351eec72406e2989
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 19:08:39 2018 -0400

    revert dangling config file change

commit e573fde668dcb418561e61535c1d68b2888f5b0f
Author: Matthew Patton <matthew.patton@itgfirm.com>
Date:   Fri Dec 29 23:53:43 2017 -0500

    replace invalid TMPDIR variable wth PACKER_TMP_DIR.
    update ConfigTmpDir() to try common temporary paths first and
    only write to configDir() as a last resort.

commit 39a9874afc9dea71b36753375fb7feb61ffecf69
Merge: 8a413cfe8 3315812c2
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Oct 30 18:19:26 2018 -0400

    Merge branch 'master' of https://github.com/hashicorp/packer into prestine

commit 8a413cfe83b0a70dbd99c32d936334ca5788ca9b
Merge: e07491de5 4e14710a6
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Mon Oct 1 20:18:10 2018 -0400

    Merge remote-tracking branch 'upstream/master' into prestine

commit e07491de59cead0b337a7f57f4a6c625e1f560ab
Merge: 42610a35d a1fa35dff
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Tue Aug 21 13:26:19 2018 -0400

    Merge remote-tracking branch 'upstream/master' into prestine

commit 42610a35d5ef65af8844a58ad70e2ec75262da6a
Merge: 5298142da 0d63cf7bc
Author: Matthew Patton <matthew.patton@itgfirm.com>
Date:   Tue Jun 19 22:45:05 2018 -0400

    Merge remote-tracking branch 'upstream/master' into prestine

commit 5298142da6da95354844f201deeeef3c599e48b2
Merge: 7bb110bc7 9d9736552
Author: Matthew Patton <mpatton@enquizit.com>
Date:   Mon Jun 11 15:10:09 2018 -0400

    Merge remote-tracking branch 'upstream/master' into prestine

commit 7bb110bc744c9797fcaec25a265d9b85a22d6d6b
Merge: a61c869ca 6189d66e7
Author: Matthew Patton <matthew.patton@itgfirm.com>
Date:   Wed May 9 23:41:22 2018 -0400

    Merge remote-tracking branch 'upstream/master' into prestine

commit a61c869ca7268acf0e3b1e1fa7a8ee7feea65984
Merge: 098101dd9 4be5f072c
Author: Matthew Patton <matthew.patton@itgfirm.com>
Date:   Fri May 4 10:13:04 2018 -0400

    Merge remote-tracking branch 'upstream/master' into prestine

commit 098101dd99f08b0ca110d33eff6904537c6d21de
Merge: fefaf0fa6 554b2b4a5
Author: Matthew Patton <matthew.patton@itgfirm.com>
Date:   Tue May 1 20:52:30 2018 -0400

    Merge branch 'EOL-handling' into prestine

Co-Authored-By: Matthew Patton <pattonme@yahoo.com>
2018-12-12 16:35:57 +01:00
Tom Elliff 12bf7fc4d6 Check that the KMS key ID is valid
KMS key IDs can be given as either a raw key ID, an alias (always prefixed with 'alias/'), the full ARN to the KMS key ID or the full ARN to the KMS key alias.

Should help with https://github.com/hashicorp/packer/issues/6599 but probably isn't enough to fully close it.
2018-12-12 11:41:58 +00:00
Megan Marsh 042e9ad14b Move logging about aws waiters to the access config prepare() so that it's only spit out once per builder. 2018-12-06 14:37:31 -08:00
Megan Marsh c03894c05d fix bad interpolation exemption for volume_size 2018-11-29 16:39:43 -08:00
Megan Marsh da6e350949 fix tests 2018-11-20 15:20:01 -08:00
Megan Marsh fbb3d526e3 move region validation to run so that we don't break validation when we don't have aws creds set 2018-11-20 15:01:28 -08:00
Mikhail Ushanov 536252683e builders: reuse private key file reading function
Signed-off-by: Mikhail Ushanov <gm.mephisto@gmail.com>
2018-11-08 14:25:50 +03:00
Megan Marsh 79862f1bbb
Merge pull request #6931 from hashicorp/fix_6919
aws: better error handling of region/credential guessing from metadata
2018-11-05 11:24:09 -08:00
Adrien Delorme 3f288fc6ca aws client: config.WithMaxRetries(8) 2018-11-01 15:09:07 +01:00
Mikhail Ushanov 4608b5d39d amazon: add option for skipping TLS verification
Signed-off-by: Mikhail Ushanov <gm.mephisto@gmail.com>
2018-10-29 21:35:29 +03:00
Adrien Delorme f4fbf45349 remove duplicate region check error 2018-10-26 17:44:56 +02:00
Adrien Delorme 16aa21dffe aws: better error handling of region guessing from metadata
* this will fix #6919
2018-10-26 12:24:10 +02:00
Adrien Delorme ed793a8fb8 make ValidateRegion a member of *AccessConfig and make it variadic 2018-10-24 11:26:53 +02:00
Megan Marsh fe044d8ff7 fix tests 2018-10-23 13:31:56 -07:00
Megan Marsh 340009009d Revert "Revert "Merge pull request #6892 from hashicorp/fix_6890""
This reverts commit 0cd3f36d50.
2018-10-23 09:58:27 -07:00
Megan Marsh 0cd3f36d50 Revert "Merge pull request #6892 from hashicorp/fix_6890"
This reverts commit 1c4062c316, reversing
changes made to 9bc41a23b9.
2018-10-23 09:34:05 -07:00
Megan Marsh 0924a316b7 fix template-set credentials
update tests with mocked session
2018-10-22 13:53:40 -07:00
Megan Marsh 9573013d3a
Merge pull request #6872 from aspectcapital/disable-ena-support
Add support to explicitly disable ENA support
2018-10-19 10:54:38 -07:00
Matt Dainty feb8067c7d Convert `ena_support` to a pointer
This means it now has three states, `true`, `false`, & `nil`. The
default state is now `nil` which does nothing instead of `false` which
now will explicitly disable ENA support instead of just not enabling it.
2018-10-19 12:40:43 +01:00
Megan Marsh 57f87f58b9
Merge pull request #6374 from rickard-von-essen/aws-filters
builder/amazon: Add suppport for vpc_filter, subnet_filter, and security_group_filter
2018-10-18 14:34:02 -07:00
Megan Marsh 2266514408
Merge pull request #6843 from gmmephisto/pr-master-aws-security-group
aws: wait for temporary security group before authorize rules
2018-10-17 14:08:49 -07:00
Megan Marsh e7d3a30c0e
Merge pull request #6865 from hashicorp/fix_6862
Fix 6862
2018-10-17 13:07:29 -07:00
Mikhail Ushanov 00c96fc400 aws: use IpPermissions for authorizing temporary security group
Signed-off-by: Mikhail Ushanov <gm.mephisto@gmail.com>
2018-10-17 22:00:25 +03:00
Mikhail Ushanov b316be51cd aws: wait for temporary security group before authorizing
Signed-off-by: Mikhail Ushanov <gm.mephisto@gmail.com>
2018-10-17 22:00:24 +03:00
Megan Marsh b0cfecf314 remove unnecessary valid flag 2018-10-17 11:03:31 -07:00
Matt Dainty 9e0fae9db3 Add support to explicitly disable ENA support
If `ena_support` is set to false then it previously didn't do anything
whereas now it will explicitly disable ENA support.

Fixes #6852
2018-10-17 14:58:07 +01:00
Megan Marsh d4767845f0 fix tests 2018-10-16 15:01:13 -07:00
Megan Marsh 7c3f0aa3b2 make sure region validation catches authentication errors 2018-10-16 14:17:30 -07:00
Mikhail Ushanov ee133482b4 aws: add validation for device_name parameter
cause it's required in block-device-mapping.

Signed-off-by: Mikhail Ushanov <gm.mephisto@gmail.com>
2018-10-16 21:37:48 +03:00
Megan Marsh 02bfac118f default wait time for amazon import to one hour. 2018-10-09 13:08:42 -07:00
Megan Marsh f494d87dc5
Merge pull request #6747 from hashicorp/fix_6743
abort if image import fails
2018-10-09 12:56:28 -07:00
Adrien Delorme f44dfcc62f
Merge pull request #6727 from hashicorp/fix_6723
reset poll delay seconds default to 2 because it can actuall be used …
2018-10-03 11:15:42 +02:00
Adrien Delorme 22d3e9b5c4 builder/amazon/ebs: pass config as a pointer so values could be populated by a run 2018-09-27 16:27:34 +02:00
Matthew Hooker 9181570bc3
remove stray struct dumps in logs 2018-09-27 00:14:05 -07:00
Megan Marsh d616f0ba71 abort if image import fails 2018-09-20 13:18:59 -07:00
Megan Marsh 79093da6ad skip region validation in tests that don't care; refactor Prepare func so we can test region validation logic with a mock 2018-09-19 10:30:08 -07:00
Megan Marsh 93f1155a14 remove test-related special casing 2018-09-18 08:08:36 -07:00
Anshul Sharma ef3c10c403 Modify Validate Region for test cases 2018-09-17 14:45:55 -07:00
Anshul Sharma 98f13eaf29 Use DescribeRegions for aws region validation 2018-09-17 14:45:55 -07:00
Megan Marsh f4e6d06e68 reset poll delay seconds default to 2 because it can actuall be used in one part of the conditional tree for applyEnvOverrides 2018-09-17 11:10:50 -07:00
Megan Marsh 38cc525ec7 new option allowing user to clean up the ephemeral ssh key from the authorized_keys file 2018-09-14 11:06:38 -07:00
Adrien Delorme 770f61e682 spot instance creation, only set blockDurationMinutes when > 0 2018-09-12 10:21:39 -07:00
Adrien Delorme 2e73ed8d46 pass Comm instance to fix Spot instance creation 2018-09-11 18:20:14 -07:00
Matt DeBoer 09797df958 use a UI wrapper to auto-decode error messages
update docs to reflect optional config
2018-09-11 16:05:43 -07:00
Megan Marsh a0edaf6c46 Going to revert this change for now, becuase of potential issues that arise from calling Prepare() twice
Revert "use statebag instead of SetSharedState for winRM password"

This reverts commit b35acbd879.
2018-09-10 16:48:42 -07:00
Adrien Delorme e02d0dacc4
Merge branch 'master' into aws-filters 2018-09-07 16:14:00 +02:00
Sargun Dhillon 63d784023f Add support to support non-gp2 volume types for building from_scratch 2018-09-06 13:22:09 -07:00
Sargun Dhillon 07ce820c70 Enable setting the volume type when building with the Amazon Chroot builder 2018-09-06 13:22:09 -07:00
Megan Marsh b94e6e913e
Merge pull request #6670 from sargun/fix-ena-on-pv
Allow users to build hvm images from pv images to have ena_support
2018-09-06 12:50:46 -07:00
Adrien Delorme b80e1d51c6 aws: when building an AMI with 'encrypt_boot: true', randomize the name of the temporary AMI 2018-09-05 10:24:28 +02:00
Sargun Dhillon 902497d6ce Allow users to build hvm images from pv images to have ena_support 2018-09-04 18:16:52 -07:00
Megan Marsh 349f9ae62b
Merge pull request #6641 from hashicorp/increase_retries
Increase retries
2018-09-04 11:39:28 -07:00
Adrien Delorme 2a2734505b
Merge pull request #6649 from hashicorp/fix_6569
Fix 6569
2018-09-03 08:44:07 +02:00
RenaudS 26aab49aaf aws spot instances: add block_duration_minutes option (#6638)
* Add block_duration_minutes option

* int64 cannot be nil

* Update doc

* Fix formating
2018-09-03 08:33:58 +02:00
Megan Marsh 4472ecccb0 fix waiters that weren't applying env defaults 2018-08-31 13:30:41 -07:00
Megan Marsh 9926988ab7
Merge pull request #6621 from hashicorp/ssh_keys_centralised
Merge ssh fields usage
2018-08-30 14:13:21 -07:00
Megan Marsh 2b9f937c23 increase max retries from 3 to 20 2018-08-30 09:35:06 -07:00
Adrien Delorme df9e756865 pass the Comm instance to the amazon ebs builders steps 2018-08-30 12:50:29 +02:00
Adrien Delorme b0c09087a2 move SSHInterface/SSHIPVersion fields to communitator.Config struct 2018-08-29 14:51:28 +02:00
Adrien Delorme 0938b640cc use key pair name from config 2018-08-29 14:40:33 +02:00
Adrien Delorme ef4ca9c48e builder.amazon: use c.Comm for ssh 2018-08-29 14:40:33 +02:00
Adrien Delorme 9a9b82715b config.Comm.SSHKeyPair => SSHKeyPairName 2018-08-29 14:40:33 +02:00
Adrien Delorme 3a4bb26150 builder.aws: use key pair from comm struct 2018-08-29 14:40:33 +02:00
Adrien Delorme 293c485372 builder.aws: use SSHAgentAuth from Comm 2018-08-29 14:40:33 +02:00
Adrien Delorme ef08c441c9 builder.aws: use Comm field for StepKeyPair & StepGetPassword 2018-08-29 14:40:33 +02:00
Adrien Delorme 51d2aac9f6 SSHPrivateKey => SSHPrivateKeyFile 2018-08-29 14:40:32 +02:00
Megan Marsh e4f6b6f720 fix chroot communicator to properly escape quotes 2018-08-28 09:16:43 -07:00
Matthew Hooker e41e99954d
go 1.11 format rules 2018-08-24 15:56:44 -07:00
Megan Marsh b35acbd879 use statebag instead of SetSharedState for winRM password 2018-08-24 13:51:16 -07:00
Rickard von Essen 23f62f221e Only filter SG's on VPC if it's set. Only use VPC's and Subnets that are available 2018-08-24 20:24:48 +02:00
Megan Marsh fa99f931b7
Merge pull request #6601 from hashicorp/fix_6536
Increase waiter timeout for AWS WaitUntilImageAvailable command
2018-08-24 09:35:58 -07:00
Adrien Delorme 6bbcd3e914
Remove remaining unused ssh config funcs and add missing calls (#6622)
* Remove duplicate unused SSHConfig funcs

* call to SSHConfigFunc() for azure/arm builder

* ncloud too

* remove empty ncloud file
2018-08-24 16:00:40 +02:00
Rickard von Essen 533967cb66 builder/amazon: Add suppport for security_group_filter
Allow selecting SG's using a filter. Also some cleanup of vpc_filter and
subnet_filter.
2018-08-24 12:42:38 +02:00
Megan Marsh 340363a649
Merge pull request #6613 from hashicorp/merge_ssh_config_funcs
Merge ssh config funcs from builders
2018-08-23 16:03:36 -07:00
Rickard von Essen 9840862757 builder/amazon: Add suppport for vpc_filter and subnet_filter
First step of adding support for discovering VPC's and Subnets using
filters.
2018-08-23 12:52:03 +02:00
Adrien Delorme 41f6e0334d refactor all copy pasted sshConfig with into communicator.Config.SSHConfigFunc
* still need to append the auth methods into an array for gracefullness
2018-08-22 17:02:23 +02:00
Megan Marsh ff6a039d5b replace scrubconfig with packer.LogSecretFilter.Set
filter winrm password from logs
Add new root-level packer template option, sensitive-variables, to tell us what user variables to mark sensitive.
2018-08-20 15:35:55 -07:00
Matthew Hooker 31fcfe4bc2 PoC for filtering logs 2018-08-20 15:20:21 -07:00
Megan Marsh 00c6ec979f do 30 minutes not 25 2018-08-17 13:30:02 -07:00
Megan Marsh 00de0f4996 increase the timeout for waiting for an ami to become available 2018-08-17 13:27:19 -07:00
Megan Marsh 71cad4f2a9 fix tests 2018-08-14 12:30:05 -07:00
Megan Marsh 250da0ab49 fix security hole with ami filter 2018-08-13 17:01:13 -07:00
Anshul Sharma c1edcd3774
amazon-ebssurrogate clean up volumes 2018-07-26 09:38:59 +03:00
Megan Marsh 07b6bc0c4f
Merge pull request #6504 from sharmaansh/6309-amazon-chroot-create-volume-tags
amazon-chroot: Add tags on CreateVolume
2018-07-23 14:58:17 -07:00
Matthew Hooker 814c1cf2b2
spellfix 2018-07-18 13:00:45 -07:00
Anshul Sharma 885ecb0790
Issue-6309 Amazon Chroot Provider
-  Add tags on CreateVolume
2018-07-18 13:01:15 +03:00
James Nugent 9fffe4056e
Merge pull request #5452 from smaato/tag-spot-requests
Enable tagging of spot requests
2018-07-16 13:00:07 -05:00
Mark Meyer 2fec76ea87 Check if spot price is empty, when spot_tags is set 2018-07-13 22:42:42 +02:00
Megan Marsh b6b907f523 read in the environment variables that government wait time and polling time for the AWS wait in step_stop_ebs_volume 2018-07-13 09:43:28 -07:00
Megan Marsh 8e22803099 fix loading of environment variables for managing aws waiters 2018-07-11 13:10:38 -07:00
Megan Marsh f657ca39c9 refactored env var code and tests so that I don't have to set env vars during tests to check logic 2018-07-11 10:36:21 -07:00
Megan Marsh 14166fdd99 update amazon import docs to include the env vars for setting aws waiter delays and timeouts 2018-07-11 10:36:21 -07:00
Megan Marsh bfbe318727 fix the homegrown waiters
fix image import; issue was with wait options not being evaluated
2018-07-11 10:36:21 -07:00
Megan Marsh f49a2d8aed move UI call to before the wait; add context to these steps 2018-07-11 10:36:21 -07:00
Megan Marsh cf63dd10bf replace AMIStateRefreshFunc, InstanceStateRefreshFunc, our spot instance waiter, our chroot volume waiter, and our snapshot waiters with waiters form AWS's SDK. 2018-07-11 10:34:20 -07:00
Mark Meyer 3dbf1cb371 Enable tagging of spot requests
This adds a new parameter to the EBS builders named `spot_tags'. This
parameter accepts a map of tags, much like `tags'. These tags will be
applied to a spot request that is created.

Improve visibility.
2018-07-07 16:06:51 +02:00
EC2 Default User 58f73aabbf Add ap-northeast-3 region 2018-06-15 07:15:41 +00:00
Megan Marsh 87a93e84ac sh -c to execute command to accomodate communicator change 2018-06-08 13:14:55 -07:00