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https://github.com/minio/minio.git
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c829e3a13b
With this change, MinIO's ILM supports transitioning objects to a remote tier. This change includes support for Azure Blob Storage, AWS S3 compatible object storage incl. MinIO and Google Cloud Storage as remote tier storage backends. Some new additions include: - Admin APIs remote tier configuration management - Simple journal to track remote objects to be 'collected' This is used by object API handlers which 'mutate' object versions by overwriting/replacing content (Put/CopyObject) or removing the version itself (e.g DeleteObjectVersion). - Rework of previous ILM transition to fit the new model In the new model, a storage class (a.k.a remote tier) is defined by the 'remote' object storage type (one of s3, azure, GCS), bucket name and a prefix. * Fixed bugs, review comments, and more unit-tests - Leverage inline small object feature - Migrate legacy objects to the latest object format before transitioning - Fix restore to particular version if specified - Extend SharedDataDirCount to handle transitioned and restored objects - Restore-object should accept version-id for version-suspended bucket (#12091) - Check if remote tier creds have sufficient permissions - Bonus minor fixes to existing error messages Co-authored-by: Poorna Krishnamoorthy <poorna@minio.io> Co-authored-by: Krishna Srinivas <krishna@minio.io> Signed-off-by: Harshavardhana <harsha@minio.io>
115 lines
3.4 KiB
Bash
Executable File
115 lines
3.4 KiB
Bash
Executable File
#!/bin/sh
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#
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# If command starts with an option, prepend minio.
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if [ "${1}" != "minio" ]; then
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if [ -n "${1}" ]; then
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set -- minio "$@"
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fi
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fi
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## Look for docker secrets at given absolute path or in default documented location.
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docker_secrets_env_old() {
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if [ -f "$MINIO_ACCESS_KEY_FILE" ]; then
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ACCESS_KEY_FILE="$MINIO_ACCESS_KEY_FILE"
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else
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ACCESS_KEY_FILE="/run/secrets/$MINIO_ACCESS_KEY_FILE"
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fi
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if [ -f "$MINIO_SECRET_KEY_FILE" ]; then
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SECRET_KEY_FILE="$MINIO_SECRET_KEY_FILE"
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else
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SECRET_KEY_FILE="/run/secrets/$MINIO_SECRET_KEY_FILE"
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fi
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if [ -f "$ACCESS_KEY_FILE" ] && [ -f "$SECRET_KEY_FILE" ]; then
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if [ -f "$ACCESS_KEY_FILE" ]; then
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MINIO_ACCESS_KEY="$(cat "$ACCESS_KEY_FILE")"
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export MINIO_ACCESS_KEY
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fi
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if [ -f "$SECRET_KEY_FILE" ]; then
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MINIO_SECRET_KEY="$(cat "$SECRET_KEY_FILE")"
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export MINIO_SECRET_KEY
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fi
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fi
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}
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docker_secrets_env() {
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if [ -f "$MINIO_ROOT_USER_FILE" ]; then
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ROOT_USER_FILE="$MINIO_ROOT_USER_FILE"
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else
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ROOT_USER_FILE="/run/secrets/$MINIO_ROOT_USER_FILE"
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fi
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if [ -f "$MINIO_ROOT_PASSWORD_FILE" ]; then
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SECRET_KEY_FILE="$MINIO_ROOT_PASSWORD_FILE"
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else
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SECRET_KEY_FILE="/run/secrets/$MINIO_ROOT_PASSWORD_FILE"
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fi
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if [ -f "$ROOT_USER_FILE" ] && [ -f "$SECRET_KEY_FILE" ]; then
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if [ -f "$ROOT_USER_FILE" ]; then
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MINIO_ROOT_USER="$(cat "$ROOT_USER_FILE")"
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export MINIO_ROOT_USER
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fi
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if [ -f "$SECRET_KEY_FILE" ]; then
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MINIO_ROOT_PASSWORD="$(cat "$SECRET_KEY_FILE")"
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export MINIO_ROOT_PASSWORD
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fi
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fi
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}
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## Set KMS_MASTER_KEY from docker secrets if provided
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docker_kms_encryption_env() {
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if [ -f "$MINIO_KMS_SECRET_KEY_FILE" ]; then
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KMS_SECRET_KEY_FILE="$MINIO_KMS_SECRET_KEY_FILE"
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else
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KMS_SECRET_KEY_FILE="/run/secrets/$MINIO_KMS_SECRET_KEY_FILE"
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fi
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if [ -f "$KMS_SECRET_KEY_FILE" ]; then
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MINIO_KMS_SECRET_KEY="$(cat "$KMS_SECRET_KEY_FILE")"
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export MINIO_KMS_SECRET_KEY
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fi
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}
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## Legacy
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## Set SSE_MASTER_KEY from docker secrets if provided
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docker_sse_encryption_env() {
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KMS_SECRET_KEY_FILE="/run/secrets/$MINIO_KMS_MASTER_KEY_FILE"
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if [ -f "$KMS_SECRET_KEY_FILE" ]; then
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MINIO_KMS_SECRET_KEY="$(cat "$KMS_SECRET_KEY_FILE")"
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export MINIO_KMS_SECRET_KEY
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fi
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}
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# su-exec to requested user, if service cannot run exec will fail.
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docker_switch_user() {
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if [ ! -z "${MINIO_USERNAME}" ] && [ ! -z "${MINIO_GROUPNAME}" ]; then
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if [ ! -z "${MINIO_UID}" ] && [ ! -z "${MINIO_GID}" ]; then
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groupadd -g "$MINIO_GID" "$MINIO_GROUPNAME" && \
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useradd -u "$MINIO_UID" -g "$MINIO_GROUPNAME" "$MINIO_USERNAME"
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else
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groupadd "$MINIO_GROUPNAME" && \
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useradd -g "$MINIO_GROUPNAME" "$MINIO_USERNAME"
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fi
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exec setpriv --reuid="${MINIO_USERNAME}" --regid="${MINIO_GROUPNAME}" --keep-groups "$@"
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else
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exec "$@"
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fi
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}
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## Set access env from secrets if necessary.
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docker_secrets_env_old
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## Set access env from secrets if necessary.
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docker_secrets_env
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## Set kms encryption from secrets if necessary.
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docker_kms_encryption_env
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## Set sse encryption from secrets if necessary. Legacy
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docker_sse_encryption_env
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## Switch to user if applicable.
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docker_switch_user "$@"
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