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authorPatrick Hobusch <pathob@users.noreply.github.com>2024-01-26 08:24:41 +0800
committerGitHub <noreply@github.com>2024-01-26 00:24:41 +0000
commit2e9139bac8d18a70c525398f445677110126d029 (patch)
treeeb6dc186a16dfaaacca5b52e2e85080841b96704
parentc88d31e3b8fb6733779d1a728c631f612171d06f (diff)
Allow setting AWS S3 SSE-C key (#2151)
The AWS S3 SSE-C key for server side encryption can now be set using the environment variable `OBJECTSTORE_S3_SSE_C_KEY`. Signed-off-by: Patrick Hobusch <patrick@hobusch.net>
-rw-r--r--.config/s3.config.php6
-rw-r--r--README.md1
2 files changed, 7 insertions, 0 deletions
diff --git a/.config/s3.config.php b/.config/s3.config.php
index 38040ded..374cba2d 100644
--- a/.config/s3.config.php
+++ b/.config/s3.config.php
@@ -39,4 +39,10 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
} else {
$CONFIG['objectstore']['arguments']['secret'] = '';
}
+
+ if (getenv('OBJECTSTORE_S3_SSE_C_KEY_FILE') && file_exists(getenv('OBJECTSTORE_S3_SSE_C_KEY_FILE'))) {
+ $CONFIG['objectstore']['arguments']['sse_c_key'] = trim(file_get_contents(getenv('OBJECTSTORE_S3_SSE_C_KEY_FILE')));
+ } elseif (getenv('OBJECTSTORE_S3_SSE_C_KEY')) {
+ $CONFIG['objectstore']['arguments']['sse_c_key'] = getenv('OBJECTSTORE_S3_SSE_C_KEY');
+ }
}
diff --git a/README.md b/README.md
index e51a8b3b..6f313954 100644
--- a/README.md
+++ b/README.md
@@ -191,6 +191,7 @@ To use an external S3 compatible object store as primary storage, set the follow
- `OBJECTSTORE_S3_LEGACYAUTH` (default: `false`): Not required for AWS S3
- `OBJECTSTORE_S3_OBJECT_PREFIX` (default: `urn:oid:`): Prefix to prepend to the fileid
- `OBJECTSTORE_S3_AUTOCREATE` (default: `true`): Create the container if it does not exist
+- `OBJECTSTORE_S3_SSE_C_KEY` (not set by default): Base64 encoded key with a maximum length of 32 bytes for server side encryption (SSE-C)
Check the [Nextcloud documentation](https://docs.nextcloud.com/server/latest/admin_manual/configuration_files/primary_storage.html#simple-storage-service-s3) for more information.