chore: remove flakybot configuration (long retired) (#13526)

* chore: remove flakybot configuration (long retired)

* chore(lint): correct linting on older samples (#13528)

---------

Co-authored-by: Katie McLaughlin <[email protected]>

Author: briandorsey

.kokoro/python2.7/periodic.cfg

@@ -20,7 +20,3 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}

.kokoro/python3.10/periodic.cfg

@@ -20,11 +20,6 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}
-
 # Tell Trampoline to upload the Docker image after successfull build.
 env_vars: {
     key: "TRAMPOLINE_IMAGE_UPLOAD"

.kokoro/python3.11/periodic.cfg

@@ -20,11 +20,6 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}
-
 # Tell Trampoline to upload the Docker image after successfull build.
 env_vars: {
     key: "TRAMPOLINE_IMAGE_UPLOAD"

.kokoro/python3.12/periodic.cfg

@@ -20,11 +20,6 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}
-
 # Tell Trampoline to upload the Docker image after successfull build.
 env_vars: {
     key: "TRAMPOLINE_IMAGE_UPLOAD"

.kokoro/python3.13/periodic.cfg

@@ -20,11 +20,6 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}
-
 # Tell Trampoline to upload the Docker image after successfull build.
 env_vars: {
     key: "TRAMPOLINE_IMAGE_UPLOAD"

.kokoro/python3.8/periodic.cfg

@@ -20,11 +20,6 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}
-
 # Tell Trampoline to upload the Docker image after successfull build.
 env_vars: {
     key: "TRAMPOLINE_IMAGE_UPLOAD"

.kokoro/python3.9/periodic.cfg

@@ -20,11 +20,6 @@ env_vars: {
     value: ".kokoro/tests/run_tests.sh"
 }
 
-env_vars: {
-    key: "REPORT_TO_BUILD_COP_BOT"
-    value: "false"
-}
-
 # Tell Trampoline to upload the Docker image after successfull build.
 env_vars: {
     key: "TRAMPOLINE_IMAGE_UPLOAD"

.kokoro/tests/run_single_test.sh

@@ -90,15 +90,6 @@ if [[ "${INJECT_REGION_TAGS:-}" == "true" ]]; then
 fi
 set -e
 
-# If REPORT_TO_BUILD_COP_BOT is set to "true", send the test log
-# to the FlakyBot.
-# See:
-# https://github.com/googleapis/repo-automation-bots/tree/main/packages/flakybot.
-if [[ "${REPORT_TO_BUILD_COP_BOT:-}" == "true" ]]; then
-    chmod +x $KOKORO_GFILE_DIR/linux_amd64/flakybot
-    $KOKORO_GFILE_DIR/linux_amd64/flakybot
-fi
-
 if [[ "${EXIT}" -ne 0 ]]; then
     echo -e "\n Testing failed: Nox returned a non-zero exit code. \n"
 else

.kokoro/tests/run_tests_orig.sh

@@ -176,15 +176,6 @@ for file in **/requirements.txt; do
     nox -s "$RUN_TESTS_SESSION"
     EXIT=$?
 
-    # If REPORT_TO_BUILD_COP_BOT is set to "true", send the test log
-    # to the FlakyBot.
-    # See:
-    # https://github.com/googleapis/repo-automation-bots/tree/main/packages/flakybot.
-    if [[ "${REPORT_TO_BUILD_COP_BOT:-}" == "true" ]]; then
-      chmod +x $KOKORO_GFILE_DIR/linux_amd64/flakybot
-      $KOKORO_GFILE_DIR/linux_amd64/flakybot
-    fi
-
     if [[ $EXIT -ne 0 ]]; then
       RTN=1
       echo -e "\n Testing failed: Nox returned a non-zero exit code. \n"

.kokoro/trampoline_v2.sh

@@ -159,9 +159,6 @@ if [[ -n "${KOKORO_BUILD_ID:-}" ]]; then
 	"KOKORO_GITHUB_COMMIT"
 	"KOKORO_GITHUB_PULL_REQUEST_NUMBER"
 	"KOKORO_GITHUB_PULL_REQUEST_COMMIT"
-	# For FlakyBot
-	"KOKORO_GITHUB_COMMIT_URL"
-	"KOKORO_GITHUB_PULL_REQUEST_URL"
     )
 elif [[ "${TRAVIS:-}" == "true" ]]; then
     RUNNING_IN_CI="true"