From b40737796f9cc3e5181ffbcee16d286d93d1604c Mon Sep 17 00:00:00 2001
From: Shinsuke Sugaya <shinsuke@apache.org>
Date: Sat, 23 Aug 2025 09:53:59 +0900
Subject: [PATCH] Add FESS_VERSION environment variable to README examples and
 docs

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 8833dc7..520430c 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,7 @@ fessctl --help
 
 ```bash
 export FESS_ACCESS_TOKEN=...
+export FESS_VERSION=15.1.0
 fessctl ping
 fessctl user list
 fessctl webconfig create --name TestConfig --url https://test.config.com/
@@ -57,8 +58,9 @@ docker build -t fessctl:latest .
 
 You need to provide the following environment variables when running:
 
-- FESS_ENDPOINT: The URL of your Fess server’s API endpoint. (Default: `http://localhost:8080`)
+- FESS_ENDPOINT: The URL of your Fess server's API endpoint. (Default: `http://localhost:8080`)
 - FESS_ACCESS_TOKEN: Your access token to authenticate with the Fess API.
+- FESS_VERSION: Your Fess server version for API compatibility. (Default: `15.1.0`)
 
 Example:
 
@@ -66,6 +68,7 @@ Example:
 docker run --rm \
   -e FESS_ENDPOINT=https://your-fess-server \
   -e FESS_ACCESS_TOKEN=your_access_token_here \
+  -e FESS_VERSION=15.1.0 \
   fessctl --help
 ```
 
@@ -75,6 +78,7 @@ To run an actual command, for example:
 docker run --rm \
   -e FESS_ENDPOINT=https://your-fess-server \
   -e FESS_ACCESS_TOKEN=your_access_token_here \
+  -e FESS_VERSION=15.1.0 \
   fessctl webconfig list
 ```