Gettin' our bindeps2 on (#100)

* Use BinaryProvider for getting libmysql shared libraries

Author: quinnj

.appveyor.yml

@@ -0,0 +1,43 @@
+environment:
+  matrix:
+  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.6/julia-0.6-latest-win32.exe"
+  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.6/julia-0.6-latest-win64.exe"
+  - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x86/julia-latest-win32.exe"
+  - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x64/julia-latest-win64.exe"
+
+services:
+  - mysql
+
+branches:
+  only:
+    - master
+    - /release-.*/
+
+notifications:
+  - provider: Email
+    on_build_success: false
+    on_build_failure: false
+    on_build_status_changed: false
+
+install:
+  - ps: "[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12"
+# if there's a newer build queued for the same PR, cancel this one
+  - ps: if ($env:APPVEYOR_PULL_REQUEST_NUMBER -and $env:APPVEYOR_BUILD_NUMBER -ne ((Invoke-RestMethod `
+        https://ci.appveyor.com/api/projects/$env:APPVEYOR_ACCOUNT_NAME/$env:APPVEYOR_PROJECT_SLUG/history?recordsNumber=50).builds | `
+        Where-Object pullRequestId -eq $env:APPVEYOR_PULL_REQUEST_NUMBER)[0].buildNumber) { `
+        throw "There are newer queued builds for this pull request, failing early." }
+# Download most recent Julia Windows binary
+  - ps: (new-object net.webclient).DownloadFile(
+        $env:JULIA_URL,
+        "C:\projects\julia-binary.exe")
+# Run installer silently, output to C:\projects\julia
+  - C:\projects\julia-binary.exe /S /D=C:\projects\julia
+
+build_script:
+# Need to convert from shallow to complete for Pkg.clone to work
+  - IF EXIST .git\shallow (git fetch --unshallow)
+  - C:\projects\julia\bin\julia -e "versioninfo();
+      Pkg.clone(pwd(), \"MySQL\"); Pkg.build(\"MySQL\")"
+
+test_script:
+  - C:\projects\julia\bin\julia -e "Pkg.test(\"MySQL\")"

.gitignore

@@ -30,3 +30,9 @@
 
 # Debug files
 *.dSYM/
+
+deps/deps.jl
+deps/usr/
+deps/mysql-connector*
+deps/downloads/
+deps/manifests/

.travis.yml

@@ -2,7 +2,7 @@
 language: julia
 
 services:
-  - mysql
+ - mysql
 
 os:
   - linux
@@ -17,15 +17,16 @@ notifications:
 
 after_success:
   # push coverage results to Coveralls
-  - julia -e 'cd(Pkg.dir("MySQL")); Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder())'
+  #- julia -e 'cd(Pkg.dir("MySQL")); Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder())'
   # push coverage results to Codecov
   - julia -e 'cd(Pkg.dir("MySQL")); Pkg.add("Coverage"); using Coverage; Codecov.submit(Codecov.process_folder())'
+
 before_script:
-  - export OLD_PATH=$LD_LIBRARY_PATH
-  - export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:`mysql_config --libs | cut -d ' ' -f1 | sed 's/-L//'`
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install mysql          ; fi
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then mysql.server start          ; fi
+- export OLD_PATH=$LD_LIBRARY_PATH
+- export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:`mysql_config --libs | cut -d ' ' -f1 | sed 's/-L//'`
+- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install mysql          ; fi
+- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then mysql.server start          ; fi
 
 after_script:
-  - export LD_LIBRARY_PATH=$OLD_PATH
-  - unset OLD_PATH
+- export LD_LIBRARY_PATH=$OLD_PATH
+- unset OLD_PATH

REQUIRE

@@ -3,3 +3,4 @@ DataStreams
 Compat 0.48.0
 Missings
 DecFP
+BinaryProvider

deps/build.jl

@@ -0,0 +1,41 @@
+using BinaryProvider
+
+# Parse some basic command-line arguments
+const verbose = "--verbose" in ARGS
+const prefix = Prefix(get([a for a in ARGS if a != "--verbose"], 1, joinpath(@__DIR__, "usr")))
+products = Product[
+    LibraryProduct(prefix, String["libmariadb"], :libmariadb),
+]
+
+# Download binaries from hosted location
+bin_prefix = "https://github.com/JuliaDatabases/MySQLBuilder/releases/download/v0.20"
+
+# Listing of files generated by BinaryBuilder:
+download_info = Dict(
+     BinaryProvider.Linux(:aarch64, :glibc) => ("$bin_prefix/MySQL.aarch64-linux-gnu.tar.gz", "d64387bb5fcaee52c3f5a826d49a9ed67b21799df44c77e0cb20bead1c72076a"),
+    BinaryProvider.Linux(:armv7l, :glibc) => ("$bin_prefix/MySQL.arm-linux-gnueabihf.tar.gz", "413aa31791ddb88f074528fb0dabe5158a5aa72a92008aabbd440392dd3ec8ee"),
+    BinaryProvider.Linux(:i686, :glibc) => ("$bin_prefix/MySQL.i686-linux-gnu.tar.gz", "c74e646ed02b91113bef5d51d81dd38600dbb91568679bdfdeebfeb3c455ad9c"),
+    BinaryProvider.Linux(:powerpc64le, :glibc) => ("$bin_prefix/MySQL.powerpc64le-linux-gnu.tar.gz", "5c610ecacb736a41b2eba747192bbab95f54ff8a3622412c58308e2951d17dff"),
+    BinaryProvider.MacOS() => ("$bin_prefix/MySQL.x86_64-apple-darwin14.tar.gz", "7980bed3b89fbf2f043a64871166df48d3c0b73436af9da0b2cd539a889daee5"),
+    BinaryProvider.Linux(:x86_64, :glibc) => ("$bin_prefix/MySQL.x86_64-linux-gnu.tar.gz", "482a1abb9e594af99c7dd43ddf8898ab41192d2686aaf85535993e63ff6aafd5"),
+
+    BinaryProvider.Windows(:i686) => ("$bin_prefix/MySQL.i686-w64-mingw32.tar.gz", "8f391c46b412c51298192955840268b296a751a0b07e66ca7951cade27bdf667"),
+    BinaryProvider.Windows(:x86_64) => ("$bin_prefix/MySQL.x86_64-w64-mingw32.tar.gz", "f80694f5bb756240fa04965c02c2820005bac9d452045c43f77bbc944236025f"),
+)
+
+# First, check to see if we're all satisfied
+if any(!satisfied(p; verbose=verbose) for p in products)
+    if haskey(download_info, platform_key())
+        # Download and install binaries
+        url, tarball_hash = download_info[platform_key()]
+        install(url, tarball_hash; prefix=prefix, force=true, verbose=verbose)
+    else
+        # If we don't have a BinaryProvider-compatible .tar.gz to download, complain.
+        # Alternatively, you could attempt to install from a separate provider,
+        # build from source or something more even more ambitious here.
+        error("Your platform $(Sys.MACHINE) is not supported by this package!")
+    end
+end
+
+# Write out a deps.jl file that will contain mappings for our products
+write_deps_file(joinpath(@__DIR__, "deps.jl"), products)