Drop i386 architecture on snap build (#8083)

This PR remove the i386 architecture in the snap build process, because the base snap `core20` is not available for this architecture.

4 files changed, 2 insertions, 6 deletions

diff --git a/snap/local/common.sh b/snap/local/common.sh
index 00a7614e8..7fc44e8ba 100644
--- a/snap/local/common.sh
+++ b/snap/local/common.sh
@@ -3,7 +3,7 @@
 
 # Resolve the Snap architecture to Docker architecture (DOCKER_ARCH variable)
 # and QEMU architecture (QEMU_ARCH variable).
-# Usage: ResolveArch [amd64|i386|arm64|armhf]
+# Usage: ResolveArch [amd64|arm64|armhf]
 ResolveArch() {
     local SNAP_ARCH=$1
 
@@ -12,10 +12,6 @@ ResolveArch() {
             DOCKER_ARCH="amd64"
             QEMU_ARCH="x86_64"
             ;;
-        "i386")
-            DOCKER_ARCH="i386"
-            QEMU_ARCH="i386"
-            ;;
         "arm64")
             DOCKER_ARCH="arm64v8"
             QEMU_ARCH="aarch64"
diff --git a/snap/local/compile_native_wheels.sh b/snap/local/compile_native_wheels.sh
index 5dbb0f5d6..df909ba48 100755
--- a/snap/local/compile_native_wheels.sh
+++ b/snap/local/compile_native_wheels.sh
@@ -5,7 +5,7 @@
 set -ex
 
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-TARGET_ARCHS="i386 arm64 armhf"
+TARGET_ARCHS="arm64 armhf"
 
 rm -rf "${DIR}/packages/"*
 
diff --git a/snap/local/packages/cffi/cffi-1.14.0-cp36-cp36m-manylinux1_i686.whl b/snap/local/packages/cffi/cffi-1.14.0-cp36-cp36m-manylinux1_i686.whl
deleted file mode 100644
index 1e5491b6e..000000000
--- a/snap/local/packages/cffi/cffi-1.14.0-cp36-cp36m-manylinux1_i686.whl
+++ /dev/null
diff --git a/snap/local/packages/cryptography/cryptography-2.8-cp36-cp36m-linux_i686.whl b/snap/local/packages/cryptography/cryptography-2.8-cp36-cp36m-linux_i686.whl
deleted file mode 100644
index 18d7e6fd7..000000000
--- a/snap/local/packages/cryptography/cryptography-2.8-cp36-cp36m-linux_i686.whl
+++ /dev/null