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Add a flag to change the image tag for meta migration pod (#20080)

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Signed-off-by: Edward Zeng <jie.zeng@zilliz.com>

Signed-off-by: Edward Zeng <jie.zeng@zilliz.com>
This commit is contained in:
edward.zeng 2022-10-26 16:33:31 +08:00 committed by GitHub
parent 5bb2626466
commit e91e68c286
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2 changed files with 7 additions and 4 deletions
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1
deployments/migrate-meta/README.md
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@ -19,6 +19,7 @@ Milvus 2.2 has changed the meta structure for segment index. To upgrade a Milvus
| `t` | The target Milvus version. | `None` | True | | `t` | The target Milvus version. | `None` | True |
| `r` | The root path of Milvus meta. | `by-dev` | False | | `r` | The root path of Milvus meta. | `by-dev` | False |
| `w` | The new Milvus image tag. | `milvusdb/milvus:v2.2.0` | False | | `w` | The new Milvus image tag. | `milvusdb/milvus:v2.2.0` | False |
| `m` | The meta migration image tag. | `harbor.milvus.io/milvus/meta-migration:20221025-e54b6181b` | False |
| `o` | The meta migration operation. | `migrate` | False | | `o` | The meta migration operation. | `migrate` | False |
| `d` | Whether to delete migration pod after the migration is completed. | `false` | False | | `d` | Whether to delete migration pod after the migration is completed. | `false` | False |
> By default, the script only applies to migration from v2.1.x to v2.2.x. Rollback to the older version with the `rollback` operation first if an error occurs. > By default, the script only applies to migration from v2.1.x to v2.2.x. Rollback to the older version with the `rollback` operation first if an error occurs.

10
deployments/migrate-meta/migrate.sh
View File

@ -4,6 +4,7 @@ namespace="default"
root_path="by-dev" root_path="by-dev"
operation="migrate" operation="migrate"
image_tag="milvusdb/milvus:v2.2.0" image_tag="milvusdb/milvus:v2.2.0"
meta_migration_pod_tag="harbor.milvus.io/milvus/meta-migration:20221025-e54b6181b"
remove_migrate_pod_after_migrate="false" remove_migrate_pod_after_migrate="false"
#-n namespace: The namespace that Milvus is installed in. #-n namespace: The namespace that Milvus is installed in.
@ -14,7 +15,7 @@ remove_migrate_pod_after_migrate="false"
#-w image_tag: The new milvus image tag. #-w image_tag: The new milvus image tag.
#-o operation: The operation: migrate/rollback. #-o operation: The operation: migrate/rollback.
#-d remove_migrate_pod_after_migrate: Remove migration pod after successful migration. #-d remove_migrate_pod_after_migrate: Remove migration pod after successful migration.
while getopts "n:i:s:t:r:w:o:d" opt_name while getopts "n:i:s:t:r:w:o:d:m" opt_name
do do
case $opt_name in case $opt_name in
n) namespace=$OPTARG;; n) namespace=$OPTARG;;
@ -24,6 +25,7 @@ do
r) root_path=$OPTARG;; r) root_path=$OPTARG;;
w) image_tag=$OPTARG;; w) image_tag=$OPTARG;;
o) operation=$OPTARG;; o) operation=$OPTARG;;
m) meta_migration_pod_tag=$OPTARG;;
d) remove_migrate_pod_after_migrate="true";; d) remove_migrate_pod_after_migrate="true";;
*) echo "Unkonwen parameters";; *) echo "Unkonwen parameters";;
esac esac
@ -261,7 +263,7 @@ function backup_meta(){
restartPolicy: Never restartPolicy: Never
containers: containers:
- name: meta-migration - name: meta-migration
image: harbor.milvus.io/milvus/meta-migration:20221019-b79687687 image: $meta_migration_pod_tag
command: ["/bin/sh"] command: ["/bin/sh"]
args: args:
- -c - -c
@ -298,7 +300,7 @@ function rollback_meta(){
restartPolicy: Never restartPolicy: Never
containers: containers:
- name: meta-migration - name: meta-migration
image: harbor.milvus.io/milvus/meta-migration:20221019-b79687687 image: $meta_migration_pod_tag
command: ["/bin/sh"] command: ["/bin/sh"]
args: args:
- -c - -c
@ -337,7 +339,7 @@ function migrate_meta(){
restartPolicy: Never restartPolicy: Never
containers: containers:
- name: meta-migration - name: meta-migration
image: harbor.milvus.io/milvus/meta-migration:20221019-b79687687 image: $meta_migration_pod_tag
command: ["/bin/sh"] command: ["/bin/sh"]
args: args:
- -c - -c