[PATCH ima-evm-utils 1/3] CI: Do not install swtpm if it cannot work anyway

[Vitaly Chikunov <vt@xxxxxxxxxxxx>]

Do not need to waste CPU cycles and time to install swtpm in CI
container if distribution does not have tssstartup, because we will
be not able to start it.

Signed-off-by: Vitaly Chikunov <vt@xxxxxxxxxxxx>
---
 .github/workflows/ci.yml | 8 +++++++-
 .travis.yml              | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git .github/workflows/ci.yml .github/workflows/ci.yml
index f08733a..2e0b1b0 100644
--- .github/workflows/ci.yml
+++ .github/workflows/ci.yml
@@ -112,7 +112,13 @@ jobs:
         ARCH="$ARCH" CC="$CC" TSS="$TSS" ./ci/$INSTALL.sh
 
     - name: Build swtpm
-      run: if [ ! "$VARIANT" ]; then which tpm_server || which swtpm || ./tests/install-swtpm.sh; fi
+      run: |
+        if [ ! "$VARIANT" ]; then
+          which tpm_server || which swtpm || \
+            if which tssstartup; then
+              ./tests/install-swtpm.sh;
+            fi
+        fi
 
     - name: Compiler version
       run: $CC --version
diff --git .travis.yml .travis.yml
index 5b07711..94fbb94 100644
--- .travis.yml
+++ .travis.yml
@@ -93,4 +93,4 @@ before_install:
 script:
     - INSTALL="${DISTRO%%:*}"
     - INSTALL="${INSTALL%%/*}"
-    - $CONTAINER run $CONTAINER_ARGS -t ima-evm-utils /bin/sh -c "if [ \"$VARIANT\" ]; then ARCH=\"$ARCH\" ./ci/$INSTALL.$VARIANT.sh; fi && ARCH=\"$ARCH\" CC=\"$CC\" TSS=\"$TSS\" ./ci/$INSTALL.sh && if [ ! \"$VARIANT\" ]; then which tpm_server || which swtpm || ./tests/install-swtpm.sh; fi && CC=\"$CC\" VARIANT=\"$VARIANT\" ./build.sh"
+    - $CONTAINER run $CONTAINER_ARGS -t ima-evm-utils /bin/sh -c "if [ \"$VARIANT\" ]; then ARCH=\"$ARCH\" ./ci/$INSTALL.$VARIANT.sh; fi && ARCH=\"$ARCH\" CC=\"$CC\" TSS=\"$TSS\" ./ci/$INSTALL.sh && if [ ! \"$VARIANT\" ]; then which tpm_server || which swtpm || if which tssstartup; then ./tests/install-swtpm.sh; fi; fi && CC=\"$CC\" VARIANT=\"$VARIANT\" ./build.sh"
-- 
2.29.3