Fix failing Jenkins jobs (#2558)

Author: sfc-gh-pczajka

ci/setup_gpg_home.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+# GPG setup script for creating unique GPG home directory
+
+setup_gpg_home() {
+  # Create unique GPG home directory
+  export GNUPGHOME="${THIS_DIR}/.gnupg_$$_$(date +%s%N)_${BUILD_NUMBER:-}"
+  mkdir -p "$GNUPGHOME"
+  chmod 700 "$GNUPGHOME"
+
+  cleanup_gpg() {
+    if [[ -n "$GNUPGHOME" && -d "$GNUPGHOME" ]]; then
+      rm -rf "$GNUPGHOME"
+    fi
+  }
+  trap cleanup_gpg EXIT
+}
+
+setup_gpg_home

ci/test_authentication.sh

@@ -15,6 +15,8 @@ if [[ -n "$JENKINS_HOME" ]]; then
 
 fi
 
+source "$THIS_DIR/setup_gpg_home.sh"
+
 gpg --quiet --batch --yes --decrypt --passphrase="$PARAMETERS_SECRET" --output $THIS_DIR/../.github/workflows/parameters/private/parameters_aws_auth_tests.json "$THIS_DIR/../.github/workflows/parameters/private/parameters_aws_auth_tests.json.gpg"
 gpg --quiet --batch --yes --decrypt --passphrase="$PARAMETERS_SECRET" --output $THIS_DIR/../.github/workflows/parameters/private/rsa_keys/rsa_key.p8 "$THIS_DIR/../.github/workflows/parameters/private/rsa_keys/rsa_key.p8.gpg"
 gpg --quiet --batch --yes --decrypt --passphrase="$PARAMETERS_SECRET" --output $THIS_DIR/../.github/workflows/parameters/private/rsa_keys/rsa_key_invalid.p8 "$THIS_DIR/../.github/workflows/parameters/private/rsa_keys/rsa_key_invalid.p8.gpg"

ci/test_wif.sh

@@ -67,6 +67,7 @@ get_branch() {
 }
 
 setup_parameters() {
+  source "$THIS_DIR/setup_gpg_home.sh"
   gpg --quiet --batch --yes --decrypt --passphrase="$PARAMETERS_SECRET" --output "$RSA_KEY_PATH_AWS_AZURE" "${RSA_KEY_PATH_AWS_AZURE}.gpg"
   gpg --quiet --batch --yes --decrypt --passphrase="$PARAMETERS_SECRET" --output "$RSA_KEY_PATH_GCP" "${RSA_KEY_PATH_GCP}.gpg"
   chmod 600 "$RSA_KEY_PATH_AWS_AZURE"