Commit Graph

85 Commits

Author SHA1 Message Date
Nick Craig-Wood
3e2a606adb gcs: fix "Entry doesn't belong in directory" errors when using directory markers
Before this change we were incorrectly identifying the root directory
of the listing and adding it into the listing.

This caused higher layers of rclone to emit the error above.

Fixes #7038
2023-06-23 18:01:11 +01:00
Nick Craig-Wood
4023eaebe0 gcs: fix directory marker code #3453
Use Update to upload the directory markers
2023-05-07 12:47:09 +01:00
Nick Craig-Wood
066e00b470 gcs: empty directory markers #3453
- Report correct feature flag
- Fix test failures due to that
- don't output the root directory marker
- Don't create the directory marker if it is the bucket or root
- Create directories when uploading files
2023-04-28 14:31:05 +01:00
Jānis Bebrītis
e0c445d36e gcs: empty directory markers - #3453 2023-04-28 14:31:05 +01:00
Christopher Merry
0361acbde4 googlecloudstorage: added gcs requester pays 2023-03-16 17:13:37 +00:00
Peter Brunner
03bc270730
gcs: fix google cloud storage provider help 2023-03-07 11:39:02 +00:00
Peter Brunner
13c3f67ab0
gcs: add env_auth to pick up IAM credentials from env/instance
This change provides the ability to pass `env_auth` as a parameter to
the google cloud storage provider. This enables the provider to pull IAM
credentials from the environment or instance metadata. Previously if no
auth method was given it would default to requesting oauth.
2023-03-06 18:18:33 +00:00
albertony
5d6b8141ec Replace deprecated ioutil
As of Go 1.16, the same functionality is now provided by package io or
package os, and those implementations should be preferred in new code.
2022-11-07 11:41:47 +00:00
Josh Soref
ce3b65e6dc all: fix spelling across the project
* abcdefghijklmnopqrstuvwxyz
* accounting
* additional
* allowed
* almost
* already
* appropriately
* arise
* bandwidth
* behave
* bidirectional
* brackets
* cached
* characters
* cloud
* committing
* concatenating
* configured
* constructs
* current
* cutoff
* deferred
* different
* directory
* disposition
* dropbox
* either way
* error
* excess
* experiments
* explicitly
* externally
* files
* github
* gzipped
* hierarchies
* huffman
* hyphen
* implicitly
* independent
* insensitive
* integrity
* libraries
* literally
* metadata
* mimics
* missing
* modification
* multipart
* multiple
* nightmare
* nonexistent
* number
* obscure
* ourselves
* overridden
* potatoes
* preexisting
* priority
* received
* remote
* replacement
* represents
* reproducibility
* response
* satisfies
* sensitive
* separately
* separator
* specifying
* string
* successful
* synchronization
* syncing
* šenfeld
* take
* temporarily
* testcontents
* that
* the
* themselves
* throttling
* timeout
* transaction
* transferred
* unnecessary
* using
* webbrowser
* which
* with
* workspace

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2022-08-30 11:16:26 +02:00
Nick Craig-Wood
1ad22b8881 gcs: add --gcs-endpoint flag and config parameter
See: https://forum.rclone.org/t/how-to-modify-google-cloud-storage-endpoint-uri/32342
2022-08-09 17:33:21 +01:00
Nick Craig-Wood
6fd9e3d717 build: reformat comments to pass go1.19 vet
See: https://go.dev/doc/go1.19#go-doc
2022-08-05 16:35:41 +01:00
Nick Craig-Wood
1c4ee2feee gcs: add --gcs-decompress flag to download gzip-encoded files
By default these will be downloaded compressed.

This changes the default of the previous commit

2781f8e2f1 gcs: Fix download of "Content-Encoding: gzip" compressed objects

But will fit in better with the metadata framework when copying
gzip-encoded objects from backend to backend.
2022-07-09 17:31:12 +01:00
albertony
e5bf6a813c staticcheck: google api New is deprecated: please use NewService instead 2022-07-04 11:24:59 +02:00
albertony
ec117593f1 Fix lint issues reported by staticcheck
Used staticcheck 2022.1.2 (v0.3.2)

See: staticcheck.io
2022-06-13 21:13:50 +02:00
Nick Craig-Wood
2781f8e2f1 gcs: Fix download of "Content-Encoding: gzip" compressed objects
Before this change, if an object compressed with "Content-Encoding:
gzip" was downloaded, a length and hash mismatch would occur since the
as the go runtime automatically decompressed the object on download.

This change erases the length and hash on compressed objects so they
can be downloaded successfully, at the cost of not being able to check
the length or the hash of the downloaded object.

This also adds the --gcs-download-compressed flag to allow the
compressed files to be downloaded as-is providing compressed objects
with intact size and hash information.

Fixes #2658
2022-05-31 12:10:21 +01:00
Nick Gooding
25146b4306 googlecloudstorage: add --gcs-no-check-bucket to minimise transactions and perms
Adds a configuration option to the GCS backend to allow skipping the
check if a bucket exists before copying an object to it, much like
f406dbb added for S3.
2022-04-14 11:18:36 +01:00
Nick Craig-Wood
1f39b28f49 googlecloudstorage: use the s3 pacer to speed up transactions
This commit switches Google Cloud Storage from the drive pacer to the
s3 pacer. The main difference between them is that the s3 pacer does
not limit transactions in the non-error case. This is appropriate for
a cloud storage backend where you pay for each transaction.
2022-03-25 15:28:59 +00:00
Nick Craig-Wood
dc7e3ea1e3 drive,gcs,googlephotos: disable OAuth OOB flow (copy a token) due to google deprecation
Before this change, rclone supported authorizing for remote systems by
going to a URL and cutting and pasting a token from Google. This is
known as the OAuth out-of-band (oob) flow.

This, while very convenient for users, has been shown to be insecure
and has been deprecated by Google.

https://developers.googleblog.com/2022/02/making-oauth-flows-safer.html#disallowed-oob

> OAuth out-of-band (OOB) is a legacy flow developed to support native
> clients which do not have a redirect URI like web apps to accept the
> credentials after a user approves an OAuth consent request. The OOB
> flow poses a remote phishing risk and clients must migrate to an
> alternative method to protect against this vulnerability. New
> clients will be unable to use this flow starting on Feb 28, 2022.

This change disables that flow, and forces the user to use the
redirect URL flow. (This is the flow used already for local configs.)

In practice this will mean that instead of cutting and pasting a token
for remote config, it will be necessary to run "rclone authorize"
instead. This is how all the other OAuth backends work so it is a well
tested code path.

Fixes #6000
2022-02-18 12:46:30 +00:00
Nick Craig-Wood
b168479429 gcs: add missing regions - fixes #5955 2022-01-28 12:34:13 +00:00
Nick Craig-Wood
e43b5ce5e5 Remove github.com/pkg/errors and replace with std library version
This is possible now that we no longer support go1.12 and brings
rclone into line with standard practices in the Go world.

This also removes errors.New and errors.Errorf from lib/errors and
prefers the stdlib errors package over lib/errors.
2021-11-07 11:53:30 +00:00
albertony
e2f47ecdeb docs: punctuation cleanup
See #5538
2021-10-20 22:56:19 +02:00
database64128
df60e6323c 🧹 GCS: Clean up time format constants 2021-05-28 14:44:50 +01:00
database64128
ee2fac1855 🕰️ GCS: Compatible with gsutil's mtime metadata
- Write `goog-reserved-file-mtime` in addition to `mtime`.
- Fallback to `goog-reserved-file-mtime` if `mtime` doesn't exist.
- ref rclone/rclone#5331
2021-05-28 14:44:50 +01:00
Nick Craig-Wood
94dbfa4ea6 fs: change Config callback into state based callback #3455
This is a very large change which turns the post Config function in
backends into a state based call and response system so that
alternative user interfaces can be added.

The existing config logic has been converted, but it is quite
complicated and folloup commits will likely be needed to fix it!

Follow up commits will add a command line and API based way of using
this configuration system.
2021-05-14 14:07:44 +01:00
Nick Craig-Wood
b78c9a65fa backends: remove log.Fatal and replace with error returns #5234
This changes the Config interface so that it returns an error.
2021-04-27 18:18:08 +01:00
Nick Craig-Wood
4013bc4a4c Fix excessive retries missing --max-duration timeout - fixes #4504
This change checks the context whenever rclone might retry, and
doesn't retry if the current context has an error.

This fixes the pathological behaviour of `--max-duration` refusing to
exit because all the context deadline exceeded errors were being
retried.

This unfortunately meant changing the shouldRetry logic in every
backend and doing a lot of context propagation.

See: https://forum.rclone.org/t/add-flag-to-exit-immediately-when-max-duration-reached/22723
2021-03-13 09:25:44 +00:00
Nick Craig-Wood
bcac8fdc83 Use http.NewRequestWithContext where possible after go1.13 minimum version 2021-02-03 17:41:27 +00:00
Nick Craig-Wood
9b9ab5f3e8 gcs: Fix Entry doesn't belong in directory "" (same as directory) - ignoring
This change allows directory markers to be non-zero in size.

See: https://forum.rclone.org/t/public-gcs-bucket-and-entry-doesnt-belong-in-directory-same-as-directory/21753/
2021-01-19 16:50:37 +00:00
Nick Craig-Wood
072464cbdb gcs: fix anonymous client to use rclone's HTTP client 2021-01-19 16:50:37 +00:00
Laurens Janssen
6ab6c8eefa gcs: Storage class object header support - fixes #3043 2020-12-10 20:06:49 +00:00
Nick Craig-Wood
cc8538e0d1 gcs: fix server side copy of large objects - fixes #3724
Before this change rclone was using the copy endpoint to copy large objects.

This can fail for large objects with this error:

    Error 413: Copy spanning locations and/or storage classes could
    not complete within 30 seconds. Please use the Rewrite method

This change makes Copy use the Rewrite method as suggested by the
error message which should be good for any size of copy.
2020-11-30 16:20:30 +00:00
Nick Craig-Wood
9d574c0d63 fshttp: read config from ctx not passed in ConfigInfo #4685 2020-11-26 16:40:12 +00:00
Nick Craig-Wood
2e21c58e6a fs: deglobalise the config #4685
This is done by making fs.Config private and attaching it to the
context instead.

The Config should be obtained with fs.GetConfig and fs.AddConfig
should be used to get a new mutable config that can be changed.
2020-11-26 16:40:12 +00:00
Nick Craig-Wood
f7efce594b config: add context.Context #3257 #4685
This add config to the Config callback in the backends and the related
config functions.
2020-11-09 18:05:54 +00:00
Nick Craig-Wood
8b96933e58 fs: Add context to fs.Features.Fill & fs.Features.Mask #3257 #4685 2020-11-09 18:05:54 +00:00
Nick Craig-Wood
d846210978 fs: Add context to NewFs #3257 #4685
This adds a context.Context parameter to NewFs and related calls.

This is necessary as part of reading config from the context -
backends need to be able to read the global config.
2020-11-09 18:05:54 +00:00
Josh Soref
bbe7eb35f1 docs: spelling: server-side
Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
2020-10-28 18:16:23 +00:00
Tim Gallant
30eb094f28 oauthutil: adds SharedOptions for OAuth backends
1. adds SharedOptions data structure to oauthutil
2. adds config.ConfigToken option to oauthutil.SharedOptions
3. updates the backends that have oauth functionality

Fixes #2849
2020-08-07 16:32:01 +01:00
Kai Lüke
54f2587c1e gcs: add support for anonymous access
Currently credentials are required to download a public bucket file
which is not really necessary and makes automated usage more complex.
Add a new option "anonymous" which when enabled configures the gcs
backend to use an anonymous HTTP client. This of course only works
for read access and trying to write will lead to errors like that:
"googleapi: Error 401: Anonymous caller does not not have
storage.objects.create access to the Google Cloud Storage object.",
as expected. By default the anonymous access option is disabled so that
the GCS Application Default Credentials are still used by default as
before and an error is given if they can't be found.
2020-07-01 20:54:49 +01:00
Nick Craig-Wood
973e3d6a7b backends: make sure backends expand ~ and environment vars in file names they use
See: https://forum.rclone.org/t/relative-path-in-rclone-config-service-account-json/16693
2020-06-03 17:39:08 +01:00
Nick Craig-Wood
49ba4eeb86 oauthutil: tidy interface to Config to add Options struct
The interface was getting so that a new function was needed for every
Config variant. Adding an Options struct fixes this.
2020-05-26 11:27:01 +01:00
Nick Craig-Wood
afde340c9e gcs: fix --header-upload - #59
Before this code we were settig the headers on the PUT request. However this isn't where GCS needs them.

After this fix we set the headers in the object upload request itself.

This means that we only support a limited range of headers

- Cache-Control
- Content-Disposition
- Content-Encoding
- Content-Language
- Content-Type
- X-Goog-Meta-

Note for the last of those are for setting custom metadata in the form
"X-Goog-Meta-Key: value".
2020-05-06 17:34:23 +01:00
Adam Stroud
8e91f83174 googlecloudstorage: Add ARCHIVE storage class to help 2020-04-27 11:40:21 +01:00
Nick Craig-Wood
b502a74cff gcs: add support for --header-upload and --header-download #59 2020-04-23 11:41:57 +01:00
Nick Craig-Wood
ef99ca68aa gcs: ignore directory markers at the root also
See: https://forum.rclone.org/t/issue-with-lsf-r-files-only-first-line-is-blank/15229/
2020-03-31 11:46:10 +01:00
Nick Craig-Wood
bafe7d5a73 backends: move encoding definitions from fs/encodings 2020-01-16 14:40:36 +00:00
Nick Craig-Wood
3c620d521d backend: adjust backends to have encoding parameter
Fixes #3761
Fixes #3836
Fixes #3841
2020-01-16 14:40:36 +00:00
Fabian Möller
3304bb7a56 googlecloudstorage: use lib/encoder
Co-authored-by: Nick Craig-Wood <nick@craig-wood.com>
2019-09-30 22:00:24 +01:00
Nick Craig-Wood
29b4f211ab gcs: add context to SDK calls #3257 2019-09-09 23:27:07 +01:00
Nick Craig-Wood
66c23723e3 Add context to all http.NewRequest #3257
When we drop support for go1.12 we can use http.NewRequestWithContext
2019-09-09 23:27:07 +01:00