fix: [#342] fix en vars to run E2E tests

Author: josecelano

contrib/dev-tools/container/e2e/mysql/e2e-env-up.sh

@@ -4,12 +4,10 @@ TORRUST_INDEX_CONFIG=$(cat ./share/default/config/index.container.mysql.toml) \
     docker compose build
 
 USER_ID=${USER_ID:-1000} \
-    # Index
     TORRUST_INDEX_CONFIG=$(cat ./share/default/config/index.container.mysql.toml) \
     TORRUST_INDEX_DATABASE_DRIVER="mysql" \
     TORRUST_INDEX_TRACKER_API_TOKEN="MyAccessToken" \
     TORRUST_IDX_BACK_MYSQL_DATABASE="torrust_index_e2e_testing" \
-    # Tracker
     TORRUST_TRACKER_CONFIG=$(cat ./share/default/config/tracker.container.mysql.toml) \
     TORRUST_TRACKER_DATABASE_DRIVER="mysql" \
     TORRUST_TRACKER_API_ADMIN_TOKEN="MyAccessToken" \

contrib/dev-tools/container/e2e/run-e2e-tests.sh

@@ -60,7 +60,7 @@ sleep 20s
 docker ps
 
 # Run E2E tests with shared app instance
-TORRUST_IDX_BACK_E2E_SHARED=true TORRUST_IDX_BACK_E2E_CONFIG_PATH="./share/default/config/index.container.sqlite3.toml" cargo test || exit 1
+TORRUST_INDEX_E2E_SHARED=true TORRUST_INDEX_E2E_PATH_CONFIG="./share/default/config/index.container.sqlite3.toml" cargo test || exit 1
 
 # Stop E2E testing environment
 ./contrib/dev-tools/container/e2e/sqlite/e2e-env-down.sh || exit 1
@@ -91,7 +91,7 @@ echo "Creating MySQL database $MYSQL_DATABASE for for E2E testing ..."
 mysql -h $MYSQL_HOST -u $MYSQL_USER -p$MYSQL_PASSWORD -e "CREATE DATABASE IF NOT EXISTS $MYSQL_DATABASE;"
 
 # Run E2E tests with shared app instance
-TORRUST_IDX_BACK_E2E_SHARED=true TORRUST_IDX_BACK_E2E_CONFIG_PATH="./share/default/config/index.container.mysql.toml" cargo test || exit 1
+TORRUST_INDEX_E2E_SHARED=true TORRUST_INDEX_E2E_PATH_CONFIG="./share/default/config/index.container.mysql.toml" cargo test || exit 1
 
 # Stop E2E testing environment
 ./contrib/dev-tools/container/e2e/mysql/e2e-env-down.sh || exit 1

contrib/dev-tools/container/e2e/sqlite/e2e-env-up.sh

@@ -4,11 +4,9 @@ TORRUST_INDEX_CONFIG=$(cat ./share/default/config/index.container.sqlite3.toml)
     docker compose build
 
 USER_ID=${USER_ID:-1000} \
-    # Index
     TORRUST_INDEX_CONFIG=$(cat ./share/default/config/index.container.sqlite3.toml) \
     TORRUST_INDEX_DATABASE_DRIVER="sqlite3" \
     TORRUST_INDEX_TRACKER_API_TOKEN="MyAccessToken" \
-    # Tracker
     TORRUST_TRACKER_CONFIG=$(cat ./share/default/config/tracker.container.sqlite3.toml) \
     TORRUST_TRACKER_DATABASE_DRIVER="sqlite3" \
     TORRUST_TRACKER_API_ADMIN_TOKEN="MyAccessToken" \

tests/e2e/mod.rs

@@ -4,14 +4,14 @@
 //! against an in-process server (isolated).
 //!
 //! If you want to run the tests against an out-of-process server, you need to
-//! set the environment variable `TORRUST_IDX_BACK_E2E_SHARED` to `true`.
+//! set the environment variable `TORRUST_INDEX_E2E_SHARED` to `true`.
 //!
 //! > **NOTICE**: The server must be running before running the tests. The
 //! server url is hardcoded to `http://localhost:3001` for now. We are planning
 //! to make it configurable in the future via a environment variable.
 //!
 //! ```text
-//! TORRUST_IDX_BACK_E2E_SHARED=true cargo test
+//! TORRUST_INDEX_E2E_SHARED=true cargo test
 //! ```
 //!
 //! If you want to run the tests against an isolated server, you need to execute