Fix docker image naming

Author: Jason Mobarak

build_example.bash

@@ -10,13 +10,15 @@
 # EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
 # WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 
+DOCKER_NAMETAG=swiftnav/arm-llvm-obf:4.0
+
 mkdir -p build
 mkdir -p output/opt
 
 docker run -i -t --rm \
     -v $PWD/example:/work/example \
     -v $PWD/build:/work/build \
     -v $PWD/output/opt:/opt \
-    arm-llvm-obf:base \
+    $DOCKER_NAMETAG \
     /bin/bash -c "export PATH=/opt/llvm-obfuscator/bin:/opt/llvm-obfuscator/wrappers/bin:\$PATH; \
                   make -C example"

run_build_shell.bash

@@ -10,6 +10,8 @@
 # EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
 # WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 
+DOCKER_NAMETAG=swiftnav/arm-llvm-obf:4.0
+
 mkdir -p build
 mkdir -p output/opt
 
@@ -19,5 +21,5 @@ docker run -i -t --rm \
     -v $PWD/output/opt:/opt \
     -v $PWD/bin:/wrapper-bin \
     -v $PWD/patches:/patches \
-    arm-llvm-obf:base \
+    $DOCKER_NAMETAG \
     /bin/bash -c "export PATH=/opt/llvm-obfuscator/bin:/wrapper-bin:\$PATH; exec /bin/bash"

stage_sysroot.bash

@@ -12,6 +12,8 @@
 
 set -x
 
+DOCKER_NAMETAG=swiftnav/arm-llvm-obf:4.0
+
 stage_sysroot() {
 
   OUT=/opt/llvm-obfuscator/sysroot
@@ -77,7 +79,7 @@ run() {
       -v $PWD/output/opt:/opt \
       -v $PWD:/this_dir \
       -e DOCKERCEPTION=1 \
-      arm-llvm-obf:base \
+      $DOCKER_NAMETAG \
       /bin/bash -c ". /this_dir/stage_sysroot.bash; stage_sysroot"
 }