commit 1df811cc62c388cb9c6f90f06e16603f1686d02a
Author: Andrey Arapov <andrey.arapov@nixaid.com>
Date:   Mon Dec 17 16:59:30 2018 +0100

    first commit

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
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--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,11 @@
+FROM alpine:3.8
+MAINTAINER Andrey Arapov <andrey.arapov@nixaid.com>
+
+RUN apk update && \
+    apk upgrade && \
+    apk add dovecot runit socklog && \
+    rm -rf /etc/service
+
+COPY service /etc/service/
+# RUN find /etc/service -xdev -type f -name "run" -exec chmod +x '{}' \;
+ENTRYPOINT runsvdir -P /etc/service
diff --git a/service/dovecot/finish b/service/dovecot/finish
new file mode 100755
index 0000000..6a83bc5
--- /dev/null
+++ b/service/dovecot/finish
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+echo "${PWD##*/}: Exitted with $1 (signal: $2)"
+[ $1 -ne 0 ] && ( echo "${PWD##*/}: rc != 0, sleeping for 5 seconds ..."; sleep 5 )
diff --git a/service/dovecot/run b/service/dovecot/run
new file mode 100755
index 0000000..f56bf7a
--- /dev/null
+++ b/service/dovecot/run
@@ -0,0 +1,8 @@
+#!/bin/sh
+exec 2>&1
+
+echo "${PWD##*/}: started."
+
+set -x
+chown -Rh dovecot:dovecot -- /etc/dovecot
+exec /usr/sbin/dovecot -F
diff --git a/service/logger/finish b/service/logger/finish
new file mode 100755
index 0000000..6a83bc5
--- /dev/null
+++ b/service/logger/finish
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+echo "${PWD##*/}: Exitted with $1 (signal: $2)"
+[ $1 -ne 0 ] && ( echo "${PWD##*/}: rc != 0, sleeping for 5 seconds ..."; sleep 5 )
diff --git a/service/logger/run b/service/logger/run
new file mode 100755
index 0000000..202f60a
--- /dev/null
+++ b/service/logger/run
@@ -0,0 +1,10 @@
+#!/bin/sh
+# Collect all logs which come to /dev/log
+exec 2>&1
+
+echo "${PWD##*/}: started."
+
+set -x
+exec chpst -Unobody socklog unix /dev/log
+# exec socklog unix /dev/log
+# exec socat UNIX-LISTEN:/dev/log,reuseaddr,fork -
diff --git a/start.sh b/start.sh
new file mode 100755
index 0000000..3bdf78a
--- /dev/null
+++ b/start.sh
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+#!/bin/bash
+
+IMAGE=dovecot
+
+docker build -t $IMAGE .
+docker rm -f $IMAGE
+docker run -d \
+  -h $(hostname -f) \
+  --name $IMAGE \
+  -v /etc/localtime:/etc/localtime:ro \
+  $IMAGE