forked from controlplaneio/simulator
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Dockerfile
262 lines (214 loc) · 11.4 KB
/
Dockerfile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
#---------------------------------------#
# Dependencies, Linting & JS unit tests #
#---------------------------------------#
FROM debian:buster-slim AS dependencies
# We're using sh not bash at this point
# hadolint ignore=DL4006
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
curl \
software-properties-common \
&& curl -sL https://deb.nodesource.com/setup_13.x | bash - \
&& apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
build-essential \
ca-certificates \
git \
nodejs \
shellcheck \
unzip
# Download and save golang latest for use in other layers and install
ARG GO_INSTALL_VERSION=1.13.7
# hadolint ignore=DL3003,DL3010
RUN mkdir /downloads \
&& cd /downloads \
&& curl -sLO https://dl.google.com/go/go${GO_INSTALL_VERSION}.linux-amd64.tar.gz \
&& tar -C /usr/local -xzf go${GO_INSTALL_VERSION}.linux-amd64.tar.gz
ENV PATH $PATH:/usr/local/go/bin
# Install terraform
ENV GOPATH /go
ENV PATH $PATH:/go/bin
ENV GO111MODULE on
RUN mkdir -p /go/ && \
go get github.com/hashicorp/terraform/tools/terraform-bundle@v0.13.3
COPY ./terraform/deployments/AWS/terraform-bundle.hcl .
RUN terraform-bundle package terraform-bundle.hcl && \
mkdir -p terraform-bundle && \
unzip -d terraform-bundle terraform_*.zip
# Default configuration for dep
ARG JQ_VERSION=1.6
ARG YQ_VERSION=3.4.1
ARG GOSS_VERSION=v0.3.7
ARG HADOLINT_VERSION=v1.16.3
ARG lint_user=lint
# Install JQ
RUN curl -sL https://github.com/stedolan/jq/releases/download/jq-${JQ_VERSION}/jq-linux64 \
-o /usr/local/bin/jq \
&& chmod +x /usr/local/bin/jq
## Install YQ
RUN curl -sL https://github.com/mikefarah/yq/releases/download/${YQ_VERSION}/yq_linux_amd64 \
-o /usr/local/bin/yq \
&& chmod +x /usr/local/bin/yq
## Install Goss
RUN curl -sL https://github.com/aelsabbahy/goss/releases/download/${GOSS_VERSION}/goss-linux-amd64 \
-o /usr/local/bin/goss \
&& chmod +rx /usr/local/bin/goss
# Install Hadolint and setup non-root lint user
RUN curl -sL https://github.com/hadolint/hadolint/releases/download/${HADOLINT_VERSION}/hadolint-Linux-x86_64 \
-o /usr/local/bin/hadolint \
&& chmod +x /usr/local/bin/hadolint \
&& useradd -ms /bin/bash ${lint_user} \
&& mkdir /app
WORKDIR /app/scenario-tools
COPY --chown=1000 ./tools/scenario-tools/ /app/scenario-tools/
# Run javascript linting and unit tests
RUN npm install \
&& npm test
WORKDIR /app
# Copy Dockerfiles, hadolint config and scripts
COPY --chown=1000 scripts/ /app/scripts/
COPY --chown=1000 attack/ /app/attack/
COPY --chown=1000 simulation-scripts/ /app/simulation-scripts/
COPY --chown=1000 kubesim /app/kubesim
COPY --chown=1000 Dockerfile .hadolint.yaml /app/
COPY --chown=1000 terraform/modules/AWS/Bastion/bashrc /app/Bastion/bashrc
COPY --chown=1000 terraform/modules/AWS/InternalHost/bashrc /app/InternalHost/bashrc
COPY --chown=1000 terraform/modules/AWS/Kubernetes/bashrc /app/Kubernetes/bashrc
COPY --chown=1000 launch-files/bashrc /app/launch-files/bashrc
USER ${lint_user}
# Lint Dockerfiles & shell scripts
RUN hadolint Dockerfile && \
hadolint attack/Dockerfile && \
shellcheck scripts/* && \
shellcheck attack/scripts/* && \
shellcheck simulation-scripts/perturb.sh && \
shellcheck kubesim && \
shellcheck Bastion/bashrc && \
shellcheck InternalHost/bashrc && \
shellcheck Kubernetes/bashrc && \
shellcheck launch-files/bashrc
WORKDIR /app/scenario-tools
#-----------------------#
# Golang Build and Test #
#-----------------------#
FROM debian:buster-slim AS build-and-test
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
awscli \
build-essential \
ca-certificates \
curl \
git \
openssh-client \
unzip
# Install golang version downloaded in dependency stage
COPY --from=dependencies /terraform-bundle/* /usr/local/bin/
# hadolint ignore=DL3010
COPY --from=dependencies /downloads/go*.linux-amd64.tar.gz .
# We want to minimise layers to keep the build fast
# hadolint ignore=DL3010
RUN tar -C /usr/local -xzf go*.linux-amd64.tar.gz \
&& rm go*.linux-amd64.tar.gz
ENV PATH $PATH:/usr/local/go/bin
# Setup non-root build user
ARG build_user=build
RUN useradd -ms /bin/bash ${build_user} \
# Create golang src directory
&& mkdir -p /go/src/github.com/kubernetes-simulator/simulator \
# Create an empty public kubesim directory the tests
&& mkdir -p /home/${build_user}/.kubesim \
# Create module cache and copy manifest files
&& mkdir -p /home/${build_user}/go/pkg/mod
COPY ./go.* /go/src/github.com/kubernetes-simulator/simulator/
# Give ownership of module cache and src tree to build user
RUN chown -R ${build_user}:${build_user} /go/src/github.com/kubernetes-simulator/simulator \
&& chown -R ${build_user}:${build_user} /home/${build_user}
# Run all build and test steps as build user
USER ${build_user}
# Install golang module dependencies before copying source to cache them in their own layer
WORKDIR /go/src/github.com/kubernetes-simulator/simulator
# Add the full source tree
COPY --chown=1000 Makefile /go/src/github.com/kubernetes-simulator/simulator/
COPY --chown=1000 prelude.mk /go/src/github.com/kubernetes-simulator/simulator/
COPY --chown=1000 main.go /go/src/github.com/kubernetes-simulator/simulator/
COPY --chown=1000 pkg/ /go/src/github.com/kubernetes-simulator/simulator/pkg
COPY --chown=1000 cmd/ /go/src/github.com/kubernetes-simulator/simulator/cmd
COPY --chown=1000 test/ /go/src/github.com/kubernetes-simulator/simulator/test
WORKDIR /go/src/github.com/kubernetes-simulator/simulator/
# TODO: (rem) why is this owned by root after the earlier chmod?
USER root
# We're using sh not bash at this point
# hadolint ignore=DL4006
RUN chown -R ${build_user}:${build_user} /go/src/github.com/kubernetes-simulator/simulator/ \
&& curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b /usr/local/bin v1.22.2
USER ${build_user}
# Golang build and test
WORKDIR /go/src/github.com/kubernetes-simulator/simulator
RUN make test-unit
#------------------#
# Launch Container #
#------------------#
FROM debian:buster-slim
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
awscli \
bash \
bash-completion \
bzip2 \
ca-certificates \
curl \
file \
gettext-base \
gnupg \
lsb-release \
make \
openssh-client \
tcl \
tcl-expect \
&& rm -rf /var/lib/apt/lists/*
# Install golang version downloaded in dependency stage
COPY --from=dependencies /terraform-bundle/* /usr/local/bin/
# hadolint ignore=DL3010
COPY --from=dependencies /downloads/go*.linux-amd64.tar.gz .
RUN tar -C /usr/local -xzf go*.linux-amd64.tar.gz \
&& rm go*.linux-amd64.tar.gz
ENV PATH $PATH:/usr/local/go/bin
# Add login message
COPY ./scripts/launch-motd /usr/local/bin/launch-motd
RUN echo '[ ! -z "$TERM" ] && source /usr/local/bin/launch-motd' >> /etc/bash.bashrc
# Use 3rd party dependencies from build
COPY --from=dependencies /usr/local/bin/jq /usr/local/bin/jq
COPY --from=dependencies /usr/local/bin/yq /usr/local/bin/yq
COPY --from=dependencies /usr/local/bin/goss /usr/local/bin/goss
COPY --from=dependencies /terraform-bundle/* /usr/local/bin/
# Copy statically linked simulator binary
COPY --from=build-and-test /go/src/github.com/kubernetes-simulator/simulator/dist/simulator /usr/local/bin/simulator
# Setup non-root launch user
ARG launch_user=launch
RUN useradd -ms /bin/bash ${launch_user} \
&& mkdir /app \
&& chown -R ${launch_user}:${launch_user} /app \
&& mkdir -p /home/${launch_user}/.kubesim \
&& chown -R ${launch_user}:${launch_user} /home/${launch_user}/.kubesim
# Copy acceptance and smoke tests
COPY --chown=1000 --from=build-and-test /go/src/github.com/kubernetes-simulator/simulator/test/ /app/test/
WORKDIR /app
# Add terraform and perturb/scenario scripts to the image and goss.yaml to verify the container
ARG config_file="./launch-files/simulator.yaml"
COPY --chown=1000 ./terraform/ ./terraform/
COPY --chown=1000 ./simulation-scripts/ ./simulation-scripts/
COPY --chown=1000 \
./launch-files/goss.yaml \
./launch-files/launch-entrypoint.sh \
./launch-files/test-acceptance.sh \
./
COPY --chown=1000 ./launch-files/bash_aliases /home/launch/.bash_aliases
COPY --chown=1000 ./launch-files/inputrc /home/launch/.inputrc
COPY --chown=1000 ${config_file} /home/launch/.kubesim/
COPY --chown=1000 launch-files/bashrc /home/launch/.bashrc
ENV SIMULATOR_SCENARIOS_DIR=/app/simulation-scripts/ \
SIMULATOR_TF_DIR=/app/terraform/deployments/AWS \
DISABLE_CHECKPOINT=true
USER ${launch_user}
STOPSIGNAL SIGTERM
ENTRYPOINT [ "./launch-entrypoint.sh" ]