Add a script to install a bundle into Docker for Mac
After building docker from the git repo, you can run
```
./contrib/mac-install-bundle.sh install
```
and this will tell Docker for Mac to look for a bundle at the current
path to run instead of the built in version of Docker. This will persist
until you do a factory reset or run
```
./contrib/mac-install-bundle.sh undo
```
A factory reset is advised to reset as a development Docker may break your
install.
The path must be a path that is shared with Docker for Mac so that the VM
can find it - nothing is installed into the image.
This is in `contrib/` as it is a best effort attempt to make it easier for
Docker for Mac users to test master or pull requests. If it breaks anything
a factory reset is your friend.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
Justin Cormack authored on 2016/09/14 21:36:29Showing 1 changed files
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+#!/bin/sh |
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+ |
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+set -e |
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+ |
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+errexit() {
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+ echo "$1" |
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+ exit 1 |
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+} |
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+ |
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+[ "$(uname -s)" == "Darwin" ] || errexit "This script can only be used on a Mac" |
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+ |
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+[ $# -eq 1 ] || errexit "Usage: $0 install|undo" |
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+ |
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+BUNDLE="bundles/$(cat VERSION)" |
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+BUNDLE_PATH="$PWD/$BUNDLE" |
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+CLIENT_PATH="$BUNDLE_PATH/cross/darwin/amd64/docker" |
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+DATABASE="$HOME/Library/Containers/com.docker.docker/Data/database" |
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+DATABASE_KEY="$DATABASE/com.docker.driver.amd64-linux/bundle" |
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+ |
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+[ -d "$DATABASE" ] || errexit "Docker for Mac must be installed for this script" |
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+ |
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+case "$1" in |
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+"install") |
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+ [ -d "$BUNDLE" ] || errexit "cannot find bundle $BUNDLE" |
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+ [ -e "$CLIENT_PATH" ] || errexit "you need to run make cross first" |
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+ [ -e "$BUNDLE/binary-daemon/dockerd" ] || errexit "you need to build binaries first" |
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+ [ -f "$BUNDLE/binary-client/docker" ] || errexit "you need to build binaries first" |
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+ git -C "$DATABASE" reset --hard >/dev/null |
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+ echo "$BUNDLE_PATH" > "$DATABASE_KEY" |
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+ git -C "$DATABASE" add "$DATABASE_KEY" |
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+ git -C "$DATABASE" commit -m "update bundle to $BUNDLE_PATH" |
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+ rm -f /usr/local/bin/docker |
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+ cp "$CLIENT_PATH" /usr/local/bin |
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+ echo "Bundle installed. Restart Docker to use. To uninstall, reset Docker to factory defaults." |
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+ ;; |
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+"undo") |
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+ git -C "$DATABASE" reset --hard >/dev/null |
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+ [ -f "$DATABASE_KEY" ] || errexit "bundle not set" |
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+ git -C "$DATABASE" rm "$DATABASE_KEY" |
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+ git -C "$DATABASE" commit -m "remove bundle" |
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+ rm -f /usr/local/bin/docker |
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+ ln -s "$HOME/Library/Group Containers/group.com.docker/bin/docker" /usr/local/bin |
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+ echo "Bundle removed. Using dev versions may cause issues, a reset to factory defaults is recommended." |
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+ ;; |
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+esac |