Pipeline now downloads and uses an input dataset

In most analysis situations (except for simulations), an input dataset is
necessary, but that part of the pipeline was just left out and a general
`SURVEY' variable was set and never used. So with this commit, we actually
use a sample FITS file from the FITS standard webpage, show it (as well as
its histogram) and do some basic calculations on it.

This preparation of the input datasets is done in a generic way to enable
easy addition of more datasets if necessary.

5 files changed, 16 insertions, 6 deletions

diff --git a/reproduce/config/pipeline/INPUTS.mk b/reproduce/config/pipeline/INPUTS.mk
new file mode 100644
index 0000000..3522ecc
--- /dev/null
+++ b/reproduce/config/pipeline/INPUTS.mk
@@ -0,0 +1,9 @@
+# Input files necessary for this pipeline.
+#
+# This file is read by the configure script and running Makefiles.
+
+
+WFPC2IMAGE = WFPC2ASSNu5780205bx.fits
+WFPC2MD5   = a4791e42cd1045892f9c41f11b50bad8
+WFPC2SIZE  = 62kb
+WFPC2URL   = https://fits.gsfc.nasa.gov/samples
diff --git a/reproduce/config/pipeline/LOCAL.mk.in b/reproduce/config/pipeline/LOCAL.mk.in
index d6bf2c0..89e3e23 100644
--- a/reproduce/config/pipeline/LOCAL.mk.in
+++ b/reproduce/config/pipeline/LOCAL.mk.in
@@ -1,4 +1,8 @@
 # Local pipeline configuration.
+#
+# This is just a template for the `./configure' script to fill in. Please
+# don't make any change to this file.
 BDIR             = @bdir@
+INDIR            = @indir@
 DEPENDENCIES-DIR = @ddir@
 DOWNLOADER       = @downloader@
diff --git a/reproduce/config/pipeline/delete-me-wfpc2-quant.mk b/reproduce/config/pipeline/delete-me-wfpc2-quant.mk
new file mode 100644
index 0000000..2ff7456
--- /dev/null
+++ b/reproduce/config/pipeline/delete-me-wfpc2-quant.mk
@@ -0,0 +1,2 @@
+# Number of samples to create
+delete-me-wfpc2-quantile = 0.65
diff --git a/reproduce/config/pipeline/dependency-versions.mk b/reproduce/config/pipeline/dependency-versions.mk
index f85cdbf..dc45b81 100644
--- a/reproduce/config/pipeline/dependency-versions.mk
+++ b/reproduce/config/pipeline/dependency-versions.mk
@@ -5,6 +5,7 @@ bash-version        = 4.4.18
 bzip2-version       = 1.0.6
 cmake-version       = 3.12.4
 coreutils-version   = 8.30
+flock-version       = 0.2.3
 gawk-version        = 4.2.1
 ghostscript-version = 9.26
 git-version         = 2.19.1
diff --git a/reproduce/config/pipeline/web.mk b/reproduce/config/pipeline/web.mk
deleted file mode 100644
index 5af11a7..0000000
--- a/reproduce/config/pipeline/web.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-# Web server(s) hosting the input data for this pipeline.
-#
-# This is the web page containing the files that must be located in the
-# `SURVEY' directory of `reproduce/config/pipeline/LOCAL.mk' on the local
-# system.
-web-survey = https://some.webpage.com/example/server