Refactoring. Renamed dmgraph to dmplot.

Makefile

@@ -190,14 +190,14 @@ DMDBCTL  = $(DISTDIR)/dmdbctl
 DMEXPORT = $(DISTDIR)/dmexport
 DMFEED   = $(DISTDIR)/dmfeed
 DMFS     = $(DISTDIR)/dmfs
-DMGRAPH  = $(DISTDIR)/dmgraph
 DMIMPORT = $(DISTDIR)/dmimport
 DMINFO   = $(DISTDIR)/dminfo
 DMINIT   = $(DISTDIR)/dminit
 DMLOG    = $(DISTDIR)/dmlog
 DMLOGGER = $(DISTDIR)/dmlogger
 DMLUA    = $(DISTDIR)/dmlua
 DMPIPE   = $(DISTDIR)/dmpipe
+DMPLOT   = $(DISTDIR)/dmplot
 DMRECV   = $(DISTDIR)/dmrecv
 DMREPORT = $(DISTDIR)/dmreport
 DMSEND   = $(DISTDIR)/dmsend
@@ -260,8 +260,8 @@ all: $(TARGET) $(SHARED) test app
 
 # Apps target.
 app: $(DMAPI) $(DMBACKUP) $(DMBEAT) $(DMDB) $(DMDBCTL) $(DMEXPORT) $(DMFEED) \
-     $(DMFS) $(DMGRAPH) $(DMINFO) $(DMIMPORT) $(DMINIT) $(DMLOG) $(DMLOGGER) \
-     $(DMLUA) $(DMPIPE) $(DMRECV) $(DMREPORT) $(DMSEND) $(DMSERIAL) $(DMSYNC) \
+     $(DMFS) $(DMINFO) $(DMIMPORT) $(DMINIT) $(DMLOG) $(DMLOGGER) $(DMLUA) \
+     $(DMPIPE) $(DMPLOT) $(DMRECV) $(DMREPORT) $(DMSEND) $(DMSERIAL) $(DMSYNC) \
      $(DMUUID) $(DMWEB)
 
 # Tests target.
@@ -594,9 +594,6 @@ $(DMFEED): app/dmfeed.f90 $(TARGET)
 $(DMFS): app/dmfs.f90 $(TARGET)
 	$(FC) $(FFLAGS) $(LDFLAGS) -o $(DMFS) app/dmfs.f90 $(TARGET) $(LDLIBS) $(LIBLUA54) $(LIBPCRE2) $(LIBRT)
 
-$(DMGRAPH): app/dmgraph.f90 $(TARGET)
-	$(FC) $(FFLAGS) $(LDFLAGS) -o $(DMGRAPH) app/dmgraph.f90 $(TARGET) $(LDLIBS) $(LIBLUA54) $(LIBSQLITE3)
-
 $(DMIMPORT): app/dmimport.f90 $(TARGET)
 	$(FC) $(FFLAGS) $(LDFLAGS) -o $(DMIMPORT) app/dmimport.f90 $(TARGET) $(LDLIBS) $(LIBSQLITE3)
 
@@ -618,6 +615,9 @@ $(DMLUA): app/dmlua.f90 $(TARGET)
 $(DMPIPE): app/dmpipe.f90 $(TARGET)
 	$(FC) $(FFLAGS) $(LDFLAGS) -o $(DMPIPE) app/dmpipe.f90 $(TARGET) $(LDLIBS) $(LIBLUA54) $(LIBPCRE2) $(LIBRT)
 
+$(DMPLOT): app/dmplot.f90 $(TARGET)
+	$(FC) $(FFLAGS) $(LDFLAGS) -o $(DMPLOT) app/dmplot.f90 $(TARGET) $(LDLIBS) $(LIBLUA54) $(LIBSQLITE3)
+
 $(DMRECV): app/dmrecv.f90 $(TARGET)
 	$(FC) $(FFLAGS) $(LDFLAGS) -o $(DMRECV) app/dmrecv.f90 $(TARGET) $(LDLIBS) $(LIBLUA54) $(LIBRT)
 
@@ -687,7 +687,7 @@ install:
 	install -m 755 $(DMEXPORT) $(IBINDIR)/
 	install -m 755 $(DMFEED)   $(IBINDIR)/
 	install -m 755 $(DMFS)     $(IBINDIR)/
-	install -m 755 $(DMGRAPH)  $(IBINDIR)/
+	install -m 755 $(DMPLOT)   $(IBINDIR)/
 	install -m 755 $(DMIMPORT) $(IBINDIR)/
 	install -m 755 $(DMINFO)   $(IBINDIR)/
 	install -m 755 $(DMINIT)   $(IBINDIR)/
@@ -722,7 +722,7 @@ install:
 	$(GZIP) -9 < $(MANDIR)/dmexport.1 > $(IMANDIR)/dmexport.1.gz
 	$(GZIP) -9 < $(MANDIR)/dmfeed.1   > $(IMANDIR)/dmfeed.1.gz
 	$(GZIP) -9 < $(MANDIR)/dmfs.1     > $(IMANDIR)/dmfs.1.gz
-	$(GZIP) -9 < $(MANDIR)/dmgraph.1  > $(IMANDIR)/dmgraph.1.gz
+	$(GZIP) -9 < $(MANDIR)/dmplot.1  > $(IMANDIR)/dmplot.1.gz
 	$(GZIP) -9 < $(MANDIR)/dmimport.1 > $(IMANDIR)/dmimport.1.gz
 	$(GZIP) -9 < $(MANDIR)/dminfo.1   > $(IMANDIR)/dminfo.1.gz
 	$(GZIP) -9 < $(MANDIR)/dminit.1   > $(IMANDIR)/dminit.1.gz
@@ -759,7 +759,7 @@ deinstall:
 	$(RM) -f $(IBINDIR)/dmexport
 	$(RM) -f $(IBINDIR)/dmfeed
 	$(RM) -f $(IBINDIR)/dmfs
-	$(RM) -f $(IBINDIR)/dmgraph
+	$(RM) -f $(IBINDIR)/dmplot
 	$(RM) -f $(IBINDIR)/dmimport
 	$(RM) -f $(IBINDIR)/dminfo
 	$(RM) -f $(IBINDIR)/dminit
@@ -782,14 +782,14 @@ deinstall:
 	$(RM) -f $(IMANDIR)/dmexport.1.gz
 	$(RM) -f $(IMANDIR)/dmfeed.1.gz
 	$(RM) -f $(IMANDIR)/dmfs.1.gz
-	$(RM) -f $(IMANDIR)/dmgraph.1.gz
 	$(RM) -f $(IMANDIR)/dmimport.1.gz
 	$(RM) -f $(IMANDIR)/dminfo.1.gz
 	$(RM) -f $(IMANDIR)/dminit.1.gz
 	$(RM) -f $(IMANDIR)/dmlog.1.gz
 	$(RM) -f $(IMANDIR)/dmlogger.1.gz
 	$(RM) -f $(IMANDIR)/dmlua.1.gz
 	$(RM) -f $(IMANDIR)/dmpipe.1.gz
+	$(RM) -f $(IMANDIR)/dmplot.1.gz
 	$(RM) -f $(IMANDIR)/dmrecv.1.gz
 	$(RM) -f $(IMANDIR)/dmreport.1.gz
 	$(RM) -f $(IMANDIR)/dmsend.1.gz

README.md

@@ -113,14 +113,14 @@ The following programs are based on the DMPACK library.
 | [dmexport](adoc/dmexport.adoc) | Exports database records to file.                                   |
 | [dmfeed](adoc/dmfeed.adoc)     | Creates Atom feeds in XML format from log messages.                 |
 | [dmfs](adoc/dmfs.adoc)         | Reads sensor values from file system (file, named pipe, OWFS).      |
-| [dmgraph](adoc/dmgraph.adoc)   | Generates plots from observations in database.                      |
 | [dmimport](adoc/dmimport.adoc) | Imports CSV file into database.                                     |
 | [dminfo](adoc/dminfo.adoc)     | Prints system and database information as key-value pairs.          |
 | [dminit](adoc/dminit.adoc)     | Creates and initialises DMPACK databases.                           |
 | [dmlog](adoc/dmlog.adoc)       | Sends log messages to logger via message queue.                     |
 | [dmlogger](adoc/dmlogger.adoc) | Stores log messages received from message queue in database.        |
 | [dmlua](adoc/dmlua.adoc)       | Runs Lua script to handle observations received from message queue. |
 | [dmpipe](adoc/dmpipe.adoc)     | Reads sensor values from sub-process.                               |
+| [dmplot](adoc/dmplot.adoc)     | Generates plots from observations in database.                      |
 | [dmrecv](adoc/dmrecv.adoc)     | Receives logs and observations from message queue.                  |
 | [dmreport](adoc/dmreport.adoc) | Creates HTML reports of plots and/or log messages.                  |
 | [dmsend](adoc/dmsend.adoc)     | Sends observations and logs to message queue.                       |

adoc/Makefile

@@ -25,7 +25,7 @@ man:
 	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dmexport.adoc
 	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dmfeed.adoc
 	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dmfs.adoc
-	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dmgraph.adoc
+	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dmplot.adoc
 	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dmimport.adoc
 	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dminfo.adoc
 	$(ADOC) -b manpage -D $(MANDIR) $(ADOCDIR)/dminit.adoc
@@ -51,7 +51,7 @@ pdf: man
 	$(MAN) -t $(MANDIR)/dmexport.1 | $(PS2PDF) - $(PDFDIR)/dmexport.pdf
 	$(MAN) -t $(MANDIR)/dmfeed.1   | $(PS2PDF) - $(PDFDIR)/dmfeed.pdf
 	$(MAN) -t $(MANDIR)/dmfs.1     | $(PS2PDF) - $(PDFDIR)/dmfs.pdf
-	$(MAN) -t $(MANDIR)/dmgraph.1  | $(PS2PDF) - $(PDFDIR)/dmgraph.pdf
+	$(MAN) -t $(MANDIR)/dmplot.1  | $(PS2PDF) - $(PDFDIR)/dmplot.pdf
 	$(MAN) -t $(MANDIR)/dmimport.1 | $(PS2PDF) - $(PDFDIR)/dmimport.pdf
 	$(MAN) -t $(MANDIR)/dminfo.1   | $(PS2PDF) - $(PDFDIR)/dminfo.pdf
 	$(MAN) -t $(MANDIR)/dminit.1   | $(PS2PDF) - $(PDFDIR)/dminit.pdf
@@ -77,14 +77,14 @@ html: man
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmexport.1 > $(HTMLDIR)/dmexport.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmfeed.1   > $(HTMLDIR)/dmfeed.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmfs.1     > $(HTMLDIR)/dmfs.html
-	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmgraph.1  > $(HTMLDIR)/dmgraph.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmimport.1 > $(HTMLDIR)/dmimport.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dminfo.1   > $(HTMLDIR)/dminfo.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dminit.1   > $(HTMLDIR)/dminit.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmlog.1    > $(HTMLDIR)/dmlog.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmlogger.1 > $(HTMLDIR)/dmlogger.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmlua.1    > $(HTMLDIR)/dmlua.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmpipe.1   > $(HTMLDIR)/dmpipe.html
+	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmplot.1   > $(HTMLDIR)/dmplot.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmrecv.1   > $(HTMLDIR)/dmrecv.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmreport.1 > $(HTMLDIR)/dmreport.html
 	$(MANDOC) -Ostyle=mandoc.css -Thtml $(MANDIR)/dmsend.1   > $(HTMLDIR)/dmsend.html

adoc/dmgraph.adoc → adoc/dmplot.adoc

@@ -1,31 +1,31 @@
-= dmgraph(1)
+= dmplot(1)
 Philipp Engel
 v1.0.0
 :doctype: manpage
 :manmanual: User Commands
-:mansource: DMGRAPH
+:mansource: DMPLOT
 
 == NAME
 
-dmgraph - creates plots from observations in database
+dmplot - creates plots from observations in database
 
 == SYNOPSIS
 
-*dmgraph* --help
+*dmplot* --help
 
-*dmgraph* --version
+*dmplot* --version
 
-*dmgraph* --*database* _file_ --*node* _id_ --*sensor* _id_ --*target* _id_
+*dmplot* --*database* _file_ --*node* _id_ --*sensor* _id_ --*target* _id_
 --*response* _name_ --*from* _timestamp_ --*to* _timestamp_
 --*terminal* _terminal_ [--*output* _file_] [--*background* _color_]
 [--*foreground* _color_] [--*font* _name_] [--*title* _title_] [--*width* _n_]
 [--*height* _n_]
 
-*dmgraph* --*config* _file_ [--*name* _name_]
+*dmplot* --*config* _file_ [--*name* _name_]
 
 == DESCRIPTION
 
-The *dmgraph* program is a front-end to _gnuplot(1)_ that creates plots of
+The *dmplot* program is a front-end to _gnuplot(1)_ that creates plots of
 observations read from database. Plots are either written to file or displayed
 in terminal or X11 window.
 
@@ -66,7 +66,7 @@ configuration file.
   Output available command-line arguments and quit.
 
 *--name*, *-n* _name_::
-  Name of program instance and configuration (default is `dmgraph`).
+  Name of program instance and configuration (default is `dmplot`).
 
 *--node*, *-N* _id_::
   Node id.
@@ -117,15 +117,15 @@ Create a plot of observations selected from database `observ.sqlite` in PNG
 terminal, and write the file to `/tmp/plot.png`:
 
 ....
-$ dmgraph --node dummy-node --sensor dummy-sensor --target dummy-target \
+$ dmplot --node dummy-node --sensor dummy-sensor --target dummy-target \
   --response dummy --from 2020 --to 2021 --database observ.sqlite \
   --terminal pngcairo --output /tmp/plot.png
 ....
 
 Output the plot directly to terminal, with the configuration loaded from file:
 
 ....
-$ dmgraph --name dmgraph --config dmgraph.conf --terminal sixelgd
+$ dmplot --name dmplot --config dmplot.conf --terminal sixelgd
 ....
 
 Output in `sixelgd` format requires a terminal emulator with Sixel support.

app/dmgraph.f90 → app/dmplot.f90

@@ -1,13 +1,13 @@
-! dmgraph.f90
+! dmplot.f90
 !
 ! Author:  Philipp Engel
 ! Licence: ISC
-program dmgraph
+program dmplot
     !! Creates plots from time series.
     use :: dmpack
     implicit none (type, external)
 
-    character(len=*), parameter :: APP_NAME  = 'dmgraph'
+    character(len=*), parameter :: APP_NAME  = 'dmplot'
     integer,          parameter :: APP_MAJOR = 0
     integer,          parameter :: APP_MINOR = 9
     integer,          parameter :: APP_PATCH = 0
@@ -313,4 +313,4 @@ integer function read_data_points(dps, database, node, sensor, target, response,
 
         rc = max(dm_db_close(db), rc)
     end function read_data_points
-end program dmgraph
+end program dmplot

config/dmgraph.conf.sample → config/dmplot.sample

@@ -1,7 +1,7 @@
 --
--- Example configuration file for dmgraph.
+-- Example configuration file for dmplot.
 --
--- Rename table "dmgraph" to the instance name (parameter `--name`).
+-- Rename table "dmplot" to the instance name (parameter `--name`).
 --
 -- Settings:
 --
@@ -22,7 +22,7 @@
 --      width      - Plot width.
 --
 
-dmgraph = {
+dmplot = {
     node = "dummy-node",
     sensor = "dummy-sensor",
     target = "dummy-target",

fpm.toml

@@ -67,11 +67,6 @@ name = "dmfs"
 main = "dmfs.f90"
 link = [ "lua-5.4", "pcre2-8", "rt" ]
 
-[[executable]]
-name = "dmgraph"
-main = "dmgraph.f90"
-link = [ "lua-5.4", "sqlite3" ]
-
 [[executable]]
 name = "dmimport"
 main = "dmimport.f90"
@@ -107,6 +102,11 @@ name = "dmpipe"
 main = "dmpipe.f90"
 link = [ "lua-5.4", "pcre2-8", "rt" ]
 
+[[executable]]
+name = "dmplot"
+main = "dmplot.f90"
+link = [ "lua-5.4", "sqlite3" ]
+
 [[executable]]
 name = "dmrecv"
 main = "dmrecv.f90"