From 51e54b8475e429e899326ada5d5a41701c16b2f4 Mon Sep 17 00:00:00 2001
From: BananaLF <864685021@qq.com>
Date: Tue, 30 May 2023 16:53:56 +0800
Subject: [PATCH 1/3] add wasm static install scripts

---
 Makefile                            | 12 +++++-
 libs/scripts/system.sh              | 58 +++++++++++++++++++++++++++++
 libs/scripts/wasm_static_install.sh | 18 +++++++++
 3 files changed, 87 insertions(+), 1 deletion(-)
 create mode 100755 libs/scripts/system.sh
 create mode 100755 libs/scripts/wasm_static_install.sh

diff --git a/Makefile b/Makefile
index 572a69212..c1b208a8f 100644
--- a/Makefile
+++ b/Makefile
@@ -41,6 +41,15 @@ endif
 
 build_tags = netgo
 
+system=$(shell $(shell pwd)/libs/scripts/system.sh)
+ifeq ($(system),alpine)
+  LINK_STATICALLY=true
+else
+  ifeq ($(LINK_STATICALLY),true)
+      $(error your system is $(system) which can not be complied statically. please set LINK_STATICALLY=false)
+  endif
+endif
+
 ifeq ($(WITH_ROCKSDB),true)
   CGO_ENABLED=1
   build_tags += rocksdb
@@ -53,7 +62,8 @@ else
 endif
 
 ifeq ($(LINK_STATICALLY),true)
-	build_tags += muslc
+  build_tags += muslc
+  dummy := $(shell $(shell pwd)/libs/scripts/wasm_static_install.sh)
 endif
 
 build_tags += $(BUILD_TAGS)
diff --git a/libs/scripts/system.sh b/libs/scripts/system.sh
new file mode 100755
index 000000000..b24d953c9
--- /dev/null
+++ b/libs/scripts/system.sh
@@ -0,0 +1,58 @@
+#!/bin/sh
+#set -e
+GO_VERSION=$1
+ROCKSDB_VERSION=$2
+
+get_distribution() {
+  lsb_dist=""
+  # Every system that we officially support has /etc/os-release
+  if [ -r /etc/os-release ]; then
+    lsb_dist="$(. /etc/os-release && echo "$ID")"
+  fi
+  # Returning an empty string here should be alright since the
+  # case statements don't act unless you provide an actual value
+  echo "$lsb_dist"
+}
+
+is_darwin() {
+  case "$(uname -s)" in
+  *darwin*) true ;;
+  *Darwin*) true ;;
+  *) false ;;
+  esac
+}
+
+get_system_version() {
+  lsb_dist=$(get_distribution)
+  lsb_dist="$(echo "$lsb_dist" | tr '[:upper:]' '[:lower:]')"
+  system_version=
+  case "$lsb_dist" in
+  ubuntu)
+    system_version="ubuntu"
+    ;;
+  centos)
+    system_version="centos"
+    ;;
+  alpine)
+    system_version="alpine"
+    ;;
+  *)
+    if [ -z "$lsb_dist" ]; then
+      if is_darwin; then
+        system_version="macos"
+      fi
+    else
+      echo
+      echo "ERROR: Unsupported system '$lsb_dist', only support centos,ubuntu,alpine,macos"
+      echo
+      exit 1
+    fi
+    ;;
+  esac
+
+  # checkout go version
+
+  echo "$system_version"
+}
+
+echo $(get_system_version)
diff --git a/libs/scripts/wasm_static_install.sh b/libs/scripts/wasm_static_install.sh
new file mode 100755
index 000000000..abd8a528d
--- /dev/null
+++ b/libs/scripts/wasm_static_install.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+#set -e
+
+echo "install wasm static lib with sudo"
+installWasmLib() {
+  if [ -r  /usr/local/lib/libwasmvm_muslc.a ]; then
+      exit 0
+  elif [ -r /lib/libwasmvm_muslc.a ]; then
+      exit 0
+  fi
+  wget --no-check-certificate "https://github.com/CosmWasm/wasmvm/releases/download/v1.0.0/libwasmvm_muslc.x86_64.a" -O /usr/local/lib/libwasmvm_muslc.x86_64.a
+  cp /usr/local/lib/libwasmvm_muslc.x86_64.a /usr/local/lib/libwasmvm_muslc.a
+  echo "install wasm static lib success"
+}
+
+installWasmLib
+
+

From 8b099fb48116fa5ab3ede663d0152355b91860b3 Mon Sep 17 00:00:00 2001
From: BananaLF <864685021@qq.com>
Date: Wed, 31 May 2023 10:16:14 +0800
Subject: [PATCH 2/3] remove useless code

---
 libs/scripts/system.sh | 2 --
 1 file changed, 2 deletions(-)

diff --git a/libs/scripts/system.sh b/libs/scripts/system.sh
index b24d953c9..a4846face 100755
--- a/libs/scripts/system.sh
+++ b/libs/scripts/system.sh
@@ -1,7 +1,5 @@
 #!/bin/sh
 #set -e
-GO_VERSION=$1
-ROCKSDB_VERSION=$2
 
 get_distribution() {
   lsb_dist=""

From 421318e13624cbe5eecc7f2765841f21fb45f930 Mon Sep 17 00:00:00 2001
From: BananaLF <864685021@qq.com>
Date: Wed, 31 May 2023 10:32:40 +0800
Subject: [PATCH 3/3] add warning tips

---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile b/Makefile
index c1b208a8f..5a67abed4 100644
--- a/Makefile
+++ b/Makefile
@@ -43,6 +43,9 @@ build_tags = netgo
 
 system=$(shell $(shell pwd)/libs/scripts/system.sh)
 ifeq ($(system),alpine)
+  ifeq ($(LINK_STATICALLY),false)
+      $(warning Your system is alpine. It must be compiled statically. Now we start compile statically.)
+  endif
   LINK_STATICALLY=true
 else
   ifeq ($(LINK_STATICALLY),true)