ci: Move CI related files into own directory

ci/Dockerfile.debian

@@ -0,0 +1,58 @@
+# Build the latest Debian testing image
+FROM debian:testing
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+  autoconf \
+  autoconf-archive \
+  automake \
+  cmake \
+  expect \
+  gcc \
+  git \
+  libcmocka-dev \
+  libcurl3-dev \
+  libgcrypt-dev \
+  libglib2.0-dev \
+  libgpgme11-dev \
+  libgtk-3-dev \
+  libmicrohttpd-dev \
+  libncursesw5-dev \
+  libnotify-dev \
+  libotr5-dev \
+  libreadline-dev \
+  libsignal-protocol-c-dev \
+  libomemo-c-dev \
+  libssl-dev \
+  libtool \
+  libxss-dev \
+  make \
+  meson \
+  ninja-build \
+  pkg-config \
+  python3-dev \
+  python-dev-is-python3 \
+  valgrind \
+  libsqlite3-dev \
+  libgdk-pixbuf-2.0-dev \
+  libqrencode-dev
+
+RUN mkdir -p /usr/src/{stabber,libstrophe,profanity}
+WORKDIR /usr/src
+
+#RUN git clone https://github.com/boothj5/stabber
+RUN git clone -c http.sslverify=false https://github.com/strophe/libstrophe
+
+#WORKDIR /usr/src/stabber
+#RUN ./bootstrap.sh
+#RUN ./configure --prefix=/usr --disable-dependency-tracking
+#RUN make
+#RUN make install
+
+WORKDIR /usr/src/libstrophe
+RUN ./bootstrap.sh
+RUN ./configure --prefix=/usr
+RUN make
+RUN make install
+
+WORKDIR /usr/src/profanity
+COPY . /usr/src/profanity