Update envoy and add c-ares (envoyproxy#107)

* Update envoy and add c-ares depedencies

* Update release script with debug and normal binary

* remove debug ls

* formatting

script/release-binary

@@ -35,7 +35,19 @@ gsutil stat "${DST}/${BINARY_NAME}" \
   && { echo 'Binary already exists'; exit 0; } \
   || echo 'Building a new binary.'
 
-# Build the binary
+# Build the release binary
+bazel build --config=release //src/envoy/mixer:envoy_tar
+BAZEL_TARGET="bazel-bin/src/envoy/mixer/envoy_tar.tar.gz"
+cp -f "${BAZEL_TARGET}" "${BINARY_NAME}"
+sha256sum "${BINARY_NAME}" > "${SHA256_NAME}"
+
+# Copy it to the bucket.
+echo "Copying ${BINARY_NAME} ${SHA256_NAME} to ${DST}/"
+gsutil cp "${BINARY_NAME}" "${SHA256_NAME}" "${DST}/"
+
+# Build the debug binary
+BINARY_NAME="envoy-debug-${SHA}.tar.gz"
+SHA256_NAME="envoy-debug-${SHA}.sha256"
 bazel build -c dbg //src/envoy/mixer:envoy_tar
 BAZEL_TARGET="bazel-bin/src/envoy/mixer/envoy_tar.tar.gz"
 cp -f "${BAZEL_TARGET}" "${BINARY_NAME}"

src/envoy/repositories.bzl

@@ -442,6 +442,127 @@ cc_library(
             actual = "@nghttp2_tar//:nghttp2",
         )
 
+def ares_repositories(bind=True):
+    BUILD = """
+cc_library(
+    name = "ares",
+    srcs = [
+        "ares__close_sockets.c",
+        "ares__get_hostent.c",
+        "ares__read_line.c",
+        "ares__timeval.c",
+        "ares_cancel.c",
+        "ares_create_query.c",
+        "ares_data.c",
+        "ares_destroy.c",
+        "ares_expand_name.c",
+        "ares_expand_string.c",
+        "ares_fds.c",
+        "ares_free_hostent.c",
+        "ares_free_string.c",
+        "ares_getenv.c",
+        "ares_gethostbyaddr.c",
+        "ares_gethostbyname.c",
+        "ares_getnameinfo.c",
+        "ares_getopt.c",
+        "ares_getsock.c",
+        "ares_init.c",
+        "ares_library_init.c",
+        "ares_llist.c",
+        "ares_mkquery.c",
+        "ares_nowarn.c",
+        "ares_options.c",
+        "ares_parse_a_reply.c",
+        "ares_parse_aaaa_reply.c",
+        "ares_parse_mx_reply.c",
+        "ares_parse_naptr_reply.c",
+        "ares_parse_ns_reply.c",
+        "ares_parse_ptr_reply.c",
+        "ares_parse_soa_reply.c",
+        "ares_parse_srv_reply.c",
+        "ares_parse_txt_reply.c",
+        "ares_platform.c",
+        "ares_process.c",
+        "ares_query.c",
+        "ares_search.c",
+        "ares_send.c",
+        "ares_strcasecmp.c",
+        "ares_strdup.c",
+        "ares_strerror.c",
+        "ares_timeout.c",
+        "ares_version.c",
+        "ares_writev.c",
+        "bitncmp.c",
+        "inet_net_pton.c",
+        "inet_ntop.c",
+        "windows_port.c",
+    ],
+    hdrs = [
+        "ares_config.h",
+        "ares.h",
+        "ares_build.h",
+        "ares_data.h",
+        "ares_dns.h",
+        "ares_getenv.h",
+        "ares_getopt.h",
+        "ares_inet_net_pton.h",
+        "ares_iphlpapi.h",
+        "ares_ipv6.h",
+        "ares_library_init.h",
+        "ares_llist.h",
+        "ares_nowarn.h",
+        "ares_platform.h",
+        "ares_private.h",
+        "ares_rules.h",
+        "ares_setup.h",
+        "ares_strcasecmp.h",
+        "ares_strdup.h",
+        "ares_version.h",
+        "ares_writev.h",
+        "bitncmp.h",
+        "nameser.h",
+        "setup_once.h",
+    ],
+    copts = [
+        "-DHAVE_CONFIG_H",
+    ],
+    includes = ["."],
+    visibility = ["//visibility:public"],
+)
+
+genrule(
+    name = "config",
+    srcs = glob(["**/*"]),
+    outs = ["ares_config.h"],
+    cmd = "pushd external/cares_git ; ./buildconf ; ./configure ; cp ares_config.h ../../$@",
+    visibility = ["//visibility:public"],
+)
+
+genrule(
+    name = "ares_build",
+    srcs = [
+        "ares_build.h.dist",
+    ],
+    outs = [
+        "ares_build.h",
+    ],
+    cmd = "cp $(SRCS) $@",
+    visibility = ["//visibility:public"],
+)
+"""
+
+    native.new_git_repository(
+        name = "cares_git",
+        remote = "https://github.com/c-ares/c-ares.git",
+        commit = "7691f773af79bf75a62d1863fd0f13ebf9dc51b1", # v1.12.0
+        build_file_content = BUILD,
+    )
+
+    if bind:
+        native.bind(
+            name = "ares",
+            actual = "@cares_git//:ares",
+        )
 
 def envoy_repositories(bind=True):
     libevent_repositories(bind)
@@ -451,6 +572,7 @@ def envoy_repositories(bind=True):
     http_parser_repositories(bind)
     rapidjson_repositories(bind)
     nghttp2_repositories(bind)
+    ares_repositories(bind)
 
     BUILD = """
 load("@protobuf_git//:protobuf.bzl", "cc_proto_library")
@@ -541,6 +663,7 @@ cc_library(
     alwayslink=1,
     deps = [
         ":envoy-ratelimit-pb",
+        "//external:ares",
         "//external:libssl",
         "//external:nghttp2",
         "//external:spdlog",
@@ -629,6 +752,6 @@ cc_test(
     native.new_git_repository(
         name = "envoy_git",
         remote = "https://github.com/lyft/envoy.git",
-        commit = "fa1d9680d809668fef2ec9386769c79486029f04",
+        commit = "abef64f738d269f6c7f8265233d3ea377eef9596", # 2/16/2017
         build_file_content = BUILD,
     )